SIMA sl : EU27 VAT code computing

Check an European area Value Added Tax code. If you want to compute the control character, input "?" (question mark) instead.

COUNTRY	VAT CODE	RESULT

Vat code computing rules for countries inside of European Union of 27 States: land Islands, Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden and United Kingdom. See notation used in forms.

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Country Coment Format Example
AT
Austria A(1)+N(1-7)+C(1)
A(1)={U} U12345675
S=N(1)+2#N(2)+N(3)+2#N(4)+N(5)+2#N(6)+N(7)
C(1)=10-(S+4)%10; if C(1)=10, C(1)=0
BE
Belgium N(1-8)+C(1-2)
N(2)>1 1234567894
C(1-2)=97-N(1-7)%97
BG
Bulgaria N(1-9)+C(1)
if N(1)={2,3}, N(2-3)={22} 1234567892
S=4*N(1)+3*N(2)+2*N(3)+7*N(4)+6*N(5)+5*N(6)+4*N(7)+3*N(8)+2*N(9)
C(1)=11-S%11; if C(1)=11, C(1)=0; if C(1)=10, wrong
CY
Cyprus N(1-8)+C(1)
N(1)={0,1,3,4,5,9} 12345678F
N(1,3,5,7){0,1,2,3,4,5,6,7,8,9} → N(1,3,5,7){1,0,5,7,9,13,15,17,19,21}
S=N(1)+N(2)+N(3)+N(4)+N(5)+N(6)+N(7)+N(8)
C(1)=S%26
C{0-25} → C{A-Z}
CZ
Czech Republic Legal entities N(1-7)+C(1)
N(1)={0,1,2,3,4,5,6,7,8} 12345679
S=8*N(1)+7*N(2)+6*N(3)+5*N(4)+4*N(5)+3*N(6)+2*N(7)
C(1)=11-S%11; if C(1)=10, C(1)=0; if C(1)=11, C(1)=1
Special cases N(1-8)+C(1)
N(1)={6} 612345670
S=8*N(2)+7*N(3)+6*N(4)+5*N(5)+4*N(6)+3*N(7)+2*N(8)
C(1)=9-(11-S%11)%10
9 digit individual N(1-9)
N(1-2)={00-53,80-99}
N(3-4)={01-12,51-62}
if N(3-4)={02,52} and N(1-2)%4>0, N(5-6)={01-28}
if N(3-4)={02,52} and N(1-2)%4=0, N(5-6)={01-29}
if N(3-4)={04,06,09,11,54,56,59,61}, N(5-6)={01-30}
if N(3-4)={01,03,05,07,08,10,12,51,53,55,57,58,60,62}, N(5-6)={01-31} 991231123

10 digit individuals N(1-10)
N(1-2)={54-99}
N(3-4)={01-12,51-62}
if N(3-4)={02,52} and N(1-2)%4>0, N(5-6)={01-28}
if N(3-4)={02,52} and N(1-2)%4=0, N(5-6)={01-29}
if N(3-4)={04,06,09,11,54,56,59,61}, N(5-6)={01-30}
if N(3-4)={01,03,05,07,08,10,12,51,53,55,57,58,60,62}, N(5-6)={01-31} 6306150004
if (N(1-2)+N(3-4)+N(5-6)+N(7-8)+N(9-10))%11=0 and N(1-10)%11=0, right
DE
Germany N(1-8)+C(1)
N(1-8)>0 123456788
S=0
FOR I=1 TO 8

S=2*((N(I)+S+9)%10+1)%11
NEXT I
C(1)=11-S; if C(1)=10, C(1)=0
DK
Denmark N(1-8)
N(1)>0 12345674
S=2*N(1)+7*N(2)+6*N(3)+5*N(4)+4*N(5)+3*N(6)+2*N(7)+N(8)
if S%11=0, right
EE
Estonia N(1-8)+C(1) 123456780
S=3*N(1)+7*N(2)+1*N(3)+3*N(4)+7*N(5)+1*N(6)+3*N(7)+7*N(8)
C(1)=10-S%10; if C(1)=10, C(1)=0
ES
Spain Legal persons with profit aim A(1)+N(1-7)+C(1)
A(1)={A-H,J,U,V} A12345674
S=2#N(1)+N(2)+2#N(3)+N(4)+2#N(5)+N(6)+2#N(7)
C(1)=10-S%10; if C=10, C=0
Legal persons with non-profit aim or foreign ones with permanent establishment A(1)+N(1-7)+C(1)
A(1)={N,P,Q,R,S,W} P1234567D
S=2#N(1)+N(2)+2#N(3)+N(4)+2#N(5)+N(6)+2#N(7)
C(1)=10-S%10
C{1-10} → C{A-J}
Spanish natural persons N(1-8)+C(1) 12345678Z
C(1)=1+N(1-8)%23
C{1-23} → C{T,R,W,A,G,M,Y,F,P,D,X,B,N,J,Z,S,Q,V,H,L,C,K,E}
Foreign natural persons, under age 14 or non-residents A(1)+N(1-7)+C(1)
A(1)={K,L,M,X} K1234567L
C(1)=1+N(1-7)%23
C{1-23} → C{T,R,W,A,G,M,Y,F,P,D,X,B,N,J,Z,S,Q,V,H,L,C,K,E}
FI
Finland N(1-7)+C(1) 12345671
S=7*N(1)+9*N(2)+10*N(3)+5*N(4)+8*N(5)+4*N(6)+2*N(7)
C(1)=11-S%11; if C(1)=11, C(1)=0; if C(1)=10, wrong
FR
France Old system C(1-2)+N(1-9)
N(1-9)>0 32123456789
C(1-2)=(N(1-9)*100+12)%97
New system C(1-2)+N(1-9)
N(1-9)>0
C(1-2)={A-H,J-N,P-Z} | {0-9}
if C(1) is alpha, C(2) must be a number and contrarywise. 2H123456789
There are more than one possible C(1-2) for a given N(1-9), thus, it isn't possible to compute it.
C{0-9,A-H,J-N,P-Z} → C{0-33}
if C(1)<10, S=C(1)*24+C(2)-10
if C(1)>9, S=C(1)*34+C(2)-100
X=S%11
S=S\11+1
Y=(N(1-9)+S)%11
if X=Y, right
GB
United Kingdom Government department A(1-2)+N(1-3)
A(1-2)={GD}
N(1-3)<500 GD123

Health authority A(1-2)+N(1-3)
A(1-2)={HA}
N(1-3)>499 HA567

Standard N(1-9)
N(1-7)={0000001-0019999,1000000-9999999}
N(8-9)<97 123456782
S=8*N(1)+7*N(2)+6*N(3)+5*N(4)+4*N(5)+3*N(6)+2*N(7)+10*N(8)+N(9)
if S%97=0, right
Commercial group N(1-10)
N(1-7)={0000001-0019999,1000000-9999999}
N(8-9)<97
N(10)={3} 1234567823
S=8*N(1)+7*N(2)+6*N(3)+5*N(4)+4*N(5)+3*N(6)+2*N(7)+10*N(8)+N(9)
if S%97=0, right
Island of Man N(1-12)
N(1-3)={000,001}
N(4-10)={0000001-0019999,1000000-9999999}
N(11-12)<97 001123456782
S=8*N(4)+7*N(5)+6*N(6)+5*N(7)+4*N(8)+3*N(9)+2*N(10)+10*N(11)+N(12)
if S%97=0, right
Island of Man commercial group N(1-13)
N(1-3)={000,001}
N(4-10)={0000001-0019999,1000000-9999999}
N(11-12)<97
N(13)={3} 0011234567823
S=8*N(4)+7*N(5)+6*N(6)+5*N(7)+4*N(8)+3*N(9)+2*N(10)+10*N(11)+N(12)
if S%97=0, right
GR
Greece According to ISO-3166-1 norm, GR prefix corresponds to Greece but European Directive 2001/115, following Greece's request, changed the prefix for EL. Both of them can be used.
7 digit system N(1-7)+C(1) 12345670
S=128*N(1)+64*N(2)+32*N(3)+16*N(4)+8*N(5)+4*N(6)+2*N(7)
C(1)=S%11; if C(1)=10, C(1)=0
8 digit system N(1-8)+C(1) 123456783
S=256*N(1)+128*N(2)+64*N(3)+32*N(4)+16*N(5)+8*N(6)+4*N(7)+2*N(8)
C(1)=S%11; if C(1)=10, C(1)=0
HU
Hungary N(1-7)+C(1)
N(1)>0 12345676
S=9*N(1)+7*N(2)+3*N(3)+1*N(4)+9*N(5)+7*N(6)+3*N(7)
C(1)=10-S%10; if C(1)=10, C(1)=0
IE
Ireland Old N(1)+A(1)+N(2-6)+C(1)
N(1)>6
A(1)={A-Z,+,*} 7A12345J
S=7*N(2)+6*N(3)+5*N(4)+4*N(5)+3*N(6)+2*N(1)
C(1)=S%23
C{0-22} → C{W,A-V}
New N(1-7)+C(1)
N(1-7)>0 1234567T
S=8*N(1)+7*N(2)+6*N(3)+5*N(4)+4*N(5)+3*N(6)+2*N(7)
C(1)=S%23
C{0-22} → C{W,A-V}
IT
Italy The Italian fiscal code for individuals, approved by Decree #13813 on 12/23/1976, is not verified because it is not accepted as valid code for intracommunity VAT related operations.
N(1-10)+C(1)
N(1-7)>0
N(8-10)={1-100,120,121} 12345670017
S=N(1)+2#N(2)+N(3)+2#N(4)+N(5)+2#N(6)+N(7)+2#N(8)+N(9)+2#N(10)
C(1)=10-S%10; if C(1)=10, C(1)=0
LT
Lithuania Legal persons N(1-8)+C(1)
N(8)={1} 123456715
S=1*N(1)+2*N(2)+3*N(3)+4*N(4)+5*N(5)+6*N(6)+7*N(7)+8*N(8)
if S%11=10, S=3*N(1)+4*N(2)+5*N(3)+6*N(4)+7*N(5)+8*N(6)+9*N(7)+1*N(8)
C(1)=S%11; if C(1)=10, C(1)=0
Temporal tax-payers and natural persons N(1-11)+C(1)
N(11)={1} 123456789011
S=1*N(1)+2*N(2)+3*N(3)+4*N(4)+5*N(5)+6*N(6)+7*N(7)+8*N(8)+9*N(9)+1*N(10)+2*N(11)
if S%11=10, S=3*N(1)+4*N(2)+5*N(3)+6*N(4)+7*N(5)+8*N(6)+9*N(7)+1*N(8)+2*N(9)+3*N(10)+4*N(11)
C(1)=S%11; if C(1)=10, C(1)=0
LU
Luxembourg N(1-6)+C(1-2)
N(1-6)>0 12345613
C(1-2)=N(1-6)%89
LV
Latvia Legal persons N(1-10)+C(1)
N(1)={4,5,6,7,8,9} 41234567891
S=9*N(1)+1*N(2)+4*N(3)+8*N(4)+3*N(5)+10*N(6)+2*N(7)+5*N(8)+7*N(9)+6*N(10)
if S%11=4 and N(1)=9, S=S-45
if S%11=4, C(1)=4-S%11
if S%11>4, C(1)=14-S%11
if S%11<4, C(1)=3-S%11
Natural persons N(1-11)
if N(3-4)={02} and N(5-6)%4>0, N(1-2)={01-28}
if N(3-4)={02} and N(5-6)%4=0, N(1-2)={01-29}
if N(3-4)={04,06,09,11}, N(1-2)={01-30}
if N(3-4)={01,03,05,07,08,10,12}, N(1-2)={01-31}
N(3-4)={01-12}
15066312345

MT
Malta N(1-6)+C(1-2)
N(1-6)>100000 12345634
S=3*N(1)+4*N(2)+6*N(3)+7*N(4)+8*N(5)+9*N(6)
C(1-2)=37-S%37
NL
Netherlands N(1-8)+C(1)+A(1)+N(9-10)
N(1-8)>0
A(1)={B} 123456782B90
S=9*N(1)+8*N(2)+7*N(3)+6*N(4)+5*N(5)+4*N(6)+3*N(7)+2*N(8)
C(1)=S%11; if C(1)=10, wrong
PL
Poland N(1-9)+C(1) 1234567883
S=6*N(1)+5*N(2)+7*N(3)+2*N(4)+3*N(5)+4*N(6)+5*N(7)+6*N(8)+7*N(9)
C(1)=S%11; if C(1)=10, wrong
PT
Portugal N(1-8)+C(1)
N(1)>0 123456789
S=9*N(1)+8*N(2)+7*N(3)+6*N(4)+5*N(5)+4*N(6)+3*N(7)+2*N(8)
C(1)=11-S%11; if C(1)=10, C(1)=0; if C(1)=11, C(1)=0
RO
Romania Legal persons N(1-9)+C(1) 1234567897
S=7*N(1)+5*N(2)+3*N(3)+2*N(4)+1*N(5)+7*N(6)+5*N(7)+3*N(8)+2*N(9)
C(1)=S*10%11; if C(1)=10, C(1)=0
Natural persons N(1-12)+C(1)
N(1)={1,2,3,4,6}
N(4-5)={01-12}
if N(4-5)={02} and N(2-3)%4>0, N(6-7)={01-28}
if N(4-5)={02} and N(2-3)%4=0, N(6-7)={01-29}
if N(4-5)={04,06,09,11}, N(6-7)={01-30}
if N(4-5)={01,03,05,07,08,10,12}, N(6-7)={01-31} 1630615123457
S=2*N(1)+7*N(2)+9*N(3)+1*N(4)+4*N(5)+6*N(6)+3*N(7)+5*N(8)+8*N(9)+2*N(10)+7*N(11)+9*N(12)
C(1)=S%11; if C(1)=10, C(1)=1
SE
Sweden N(1-9)+C(1)+N(10-11)
N(10-11)>0 123456789701
S=2#N(1)+N(2)+2#N(3)+N(4)+2#N(5)+N(6)+2#N(7)+N(8)+2#N(9)
C(1)=10-S%10; if C(1)=10, C(1)=0
SI
Slovenia N(1-7)+C(1)
N(1-7)>999999 12345679
S=8*N(1)+7*N(2)+6*N(3)+5*N(4)+4*N(5)+3*N(6)+2*N(7)
C(1)=11-S%11; if C(1)=10, C(1)=0; if C(1)=11, C(1)=1
SK
Slovakia Person born in year 2000, identity number and tax-payer number can't be distinguished.
Identity number N(1-9)+C(1)
N(1-2)={00} 0012345675
S=8*N(3)+7*N(4)+6*N(5)+5*N(6)+4*N(7)+3*N(8)+2*N(9)
C(1)=11-S%11; if C(1)=10, C(1)=0; if C(1)=11, C(1)=1
Tax-payer number N(1-10)
N(1-2)={00} 0012345678

Person (born before 1/1/1954) N(1-9)
N(1-2)={00-53}
N(3-4)={01-12,51-62}
if N(3-4)={02,52} and N(1-2)%4>0, N(5-6)={01-28}
if N(3-4)={02,52} and N(1-2)%4=0, N(5-6)={01-29}
if N(3-4)={04,06,09,11,54,56,59,61}, N(5-6)={01-30}
if N(3-4)={01,03,05,07,08,10,12,51,53,55,57,58,60,62}, N(5-6)={01-31} 531231123

Person (born after 31/12/1953) N(1-10)
N(1-2)={54-99}
N(3-4)={01-12,51-62}
if N(3-4)={02,52} and N(1-2)%4>0, N(5-6)={01-28}
if N(3-4)={02,52} and N(1-2)%4=0, N(5-6)={01-29}
if N(3-4)={04,06,09,11,54,56,59,61}, N(5-6)={01-30}
if N(3-4)={01,03,05,07,08,10,12,51,53,55,57,58,60,62}, N(5-6)={01-31} 6306151234

Country	Coment	Format	Example
AT Austria		A(1)+N(1-7)+C(1) A(1)={U}	U12345675
S=N(1)+2#N(2)+N(3)+2#N(4)+N(5)+2#N(6)+N(7) C(1)=10-(S+4)%10; if C(1)=10, C(1)=0
BE Belgium		N(1-8)+C(1-2) N(2)>1	1234567894
C(1-2)=97-N(1-7)%97
BG Bulgaria		N(1-9)+C(1) if N(1)={2,3}, N(2-3)={22}	1234567892
S=4N(1)+3N(2)+2N(3)+7N(4)+6N(5)+5N(6)+4N(7)+3N(8)+2*N(9) C(1)=11-S%11; if C(1)=11, C(1)=0; if C(1)=10, wrong
CY Cyprus		N(1-8)+C(1) N(1)={0,1,3,4,5,9}	12345678F
N(1,3,5,7){0,1,2,3,4,5,6,7,8,9} → N(1,3,5,7){1,0,5,7,9,13,15,17,19,21} S=N(1)+N(2)+N(3)+N(4)+N(5)+N(6)+N(7)+N(8) C(1)=S%26 C{0-25} → C{A-Z}
CZ Czech Republic	Legal entities	N(1-7)+C(1) N(1)={0,1,2,3,4,5,6,7,8}	12345679
S=8N(1)+7N(2)+6N(3)+5N(4)+4N(5)+3N(6)+2*N(7) C(1)=11-S%11; if C(1)=10, C(1)=0; if C(1)=11, C(1)=1
Special cases	N(1-8)+C(1) N(1)={6}	612345670
S=8N(2)+7N(3)+6N(4)+5N(5)+4N(6)+3N(7)+2*N(8) C(1)=9-(11-S%11)%10
9 digit individual	N(1-9) N(1-2)={00-53,80-99} N(3-4)={01-12,51-62} if N(3-4)={02,52} and N(1-2)%4>0, N(5-6)={01-28} if N(3-4)={02,52} and N(1-2)%4=0, N(5-6)={01-29} if N(3-4)={04,06,09,11,54,56,59,61}, N(5-6)={01-30} if N(3-4)={01,03,05,07,08,10,12,51,53,55,57,58,60,62}, N(5-6)={01-31}	991231123

10 digit individuals	N(1-10) N(1-2)={54-99} N(3-4)={01-12,51-62} if N(3-4)={02,52} and N(1-2)%4>0, N(5-6)={01-28} if N(3-4)={02,52} and N(1-2)%4=0, N(5-6)={01-29} if N(3-4)={04,06,09,11,54,56,59,61}, N(5-6)={01-30} if N(3-4)={01,03,05,07,08,10,12,51,53,55,57,58,60,62}, N(5-6)={01-31}	6306150004
if (N(1-2)+N(3-4)+N(5-6)+N(7-8)+N(9-10))%11=0 and N(1-10)%11=0, right
DE Germany		N(1-8)+C(1) N(1-8)>0	123456788
S=0 FOR I=1 TO 8 S=2*((N(I)+S+9)%10+1)%11 NEXT I C(1)=11-S; if C(1)=10, C(1)=0
DK Denmark		N(1-8) N(1)>0	12345674
S=2N(1)+7N(2)+6N(3)+5N(4)+4N(5)+3N(6)+2*N(7)+N(8) if S%11=0, right
EE Estonia		N(1-8)+C(1)	123456780
S=3N(1)+7N(2)+1N(3)+3N(4)+7N(5)+1N(6)+3N(7)+7N(8) C(1)=10-S%10; if C(1)=10, C(1)=0
ES Spain	Legal persons with profit aim	A(1)+N(1-7)+C(1) A(1)={A-H,J,U,V}	A12345674
S=2#N(1)+N(2)+2#N(3)+N(4)+2#N(5)+N(6)+2#N(7) C(1)=10-S%10; if C=10, C=0
Legal persons with non-profit aim or foreign ones with permanent establishment	A(1)+N(1-7)+C(1) A(1)={N,P,Q,R,S,W}	P1234567D
S=2#N(1)+N(2)+2#N(3)+N(4)+2#N(5)+N(6)+2#N(7) C(1)=10-S%10 C{1-10} → C{A-J}
Spanish natural persons	N(1-8)+C(1)	12345678Z
C(1)=1+N(1-8)%23 C{1-23} → C{T,R,W,A,G,M,Y,F,P,D,X,B,N,J,Z,S,Q,V,H,L,C,K,E}
Foreign natural persons, under age 14 or non-residents	A(1)+N(1-7)+C(1) A(1)={K,L,M,X}	K1234567L
C(1)=1+N(1-7)%23 C{1-23} → C{T,R,W,A,G,M,Y,F,P,D,X,B,N,J,Z,S,Q,V,H,L,C,K,E}
FI Finland		N(1-7)+C(1)	12345671
S=7N(1)+9N(2)+10N(3)+5N(4)+8N(5)+4N(6)+2*N(7) C(1)=11-S%11; if C(1)=11, C(1)=0; if C(1)=10, wrong
FR France	Old system	C(1-2)+N(1-9) N(1-9)>0	32123456789
C(1-2)=(N(1-9)*100+12)%97
New system	C(1-2)+N(1-9) N(1-9)>0 C(1-2)={A-H,J-N,P-Z} \| {0-9} if C(1) is alpha, C(2) must be a number and contrarywise.	2H123456789
There are more than one possible C(1-2) for a given N(1-9), thus, it isn't possible to compute it.
C{0-9,A-H,J-N,P-Z} → C{0-33} if C(1)<10, S=C(1)24+C(2)-10 if C(1)>9, S=C(1)34+C(2)-100 X=S%11 S=S\11+1 Y=(N(1-9)+S)%11 if X=Y, right
GB United Kingdom	Government department	A(1-2)+N(1-3) A(1-2)={GD} N(1-3)<500	GD123

Health authority	A(1-2)+N(1-3) A(1-2)={HA} N(1-3)>499	HA567

Standard	N(1-9) N(1-7)={0000001-0019999,1000000-9999999} N(8-9)<97	123456782
S=8N(1)+7N(2)+6N(3)+5N(4)+4N(5)+3N(6)+2N(7)+10N(8)+N(9) if S%97=0, right
Commercial group	N(1-10) N(1-7)={0000001-0019999,1000000-9999999} N(8-9)<97 N(10)={3}	1234567823
S=8N(1)+7N(2)+6N(3)+5N(4)+4N(5)+3N(6)+2N(7)+10N(8)+N(9) if S%97=0, right
Island of Man	N(1-12) N(1-3)={000,001} N(4-10)={0000001-0019999,1000000-9999999} N(11-12)<97	001123456782
S=8N(4)+7N(5)+6N(6)+5N(7)+4N(8)+3N(9)+2N(10)+10N(11)+N(12) if S%97=0, right
Island of Man commercial group	N(1-13) N(1-3)={000,001} N(4-10)={0000001-0019999,1000000-9999999} N(11-12)<97 N(13)={3}	0011234567823
S=8N(4)+7N(5)+6N(6)+5N(7)+4N(8)+3N(9)+2N(10)+10N(11)+N(12) if S%97=0, right
GR Greece	According to ISO-3166-1 norm, GR prefix corresponds to Greece but European Directive 2001/115, following Greece's request, changed the prefix for EL. Both of them can be used.
7 digit system	N(1-7)+C(1)	12345670
S=128N(1)+64N(2)+32N(3)+16N(4)+8N(5)+4N(6)+2*N(7) C(1)=S%11; if C(1)=10, C(1)=0
8 digit system	N(1-8)+C(1)	123456783
S=256N(1)+128N(2)+64N(3)+32N(4)+16N(5)+8N(6)+4N(7)+2N(8) C(1)=S%11; if C(1)=10, C(1)=0
HU Hungary		N(1-7)+C(1) N(1)>0	12345676
S=9N(1)+7N(2)+3N(3)+1N(4)+9N(5)+7N(6)+3*N(7) C(1)=10-S%10; if C(1)=10, C(1)=0
IE Ireland	Old	N(1)+A(1)+N(2-6)+C(1) N(1)>6 A(1)={A-Z,+,*}	7A12345J
S=7N(2)+6N(3)+5N(4)+4N(5)+3N(6)+2N(1) C(1)=S%23 C{0-22} → C{W,A-V}
New	N(1-7)+C(1) N(1-7)>0	1234567T
S=8N(1)+7N(2)+6N(3)+5N(4)+4N(5)+3N(6)+2*N(7) C(1)=S%23 C{0-22} → C{W,A-V}
IT Italy	The Italian fiscal code for individuals, approved by Decree #13813 on 12/23/1976, is not verified because it is not accepted as valid code for intracommunity VAT related operations.
	N(1-10)+C(1) N(1-7)>0 N(8-10)={1-100,120,121}	12345670017
S=N(1)+2#N(2)+N(3)+2#N(4)+N(5)+2#N(6)+N(7)+2#N(8)+N(9)+2#N(10) C(1)=10-S%10; if C(1)=10, C(1)=0
LT Lithuania	Legal persons	N(1-8)+C(1) N(8)={1}	123456715
S=1N(1)+2N(2)+3N(3)+4N(4)+5N(5)+6N(6)+7N(7)+8N(8) if S%11=10, S=3N(1)+4N(2)+5N(3)+6N(4)+7N(5)+8N(6)+9N(7)+1N(8) C(1)=S%11; if C(1)=10, C(1)=0
Temporal tax-payers and natural persons	N(1-11)+C(1) N(11)={1}	123456789011
S=1N(1)+2N(2)+3N(3)+4N(4)+5N(5)+6N(6)+7N(7)+8N(8)+9N(9)+1N(10)+2N(11) if S%11=10, S=3N(1)+4N(2)+5N(3)+6N(4)+7N(5)+8N(6)+9N(7)+1N(8)+2N(9)+3N(10)+4N(11) C(1)=S%11; if C(1)=10, C(1)=0
LU Luxembourg		N(1-6)+C(1-2) N(1-6)>0	12345613
C(1-2)=N(1-6)%89
LV Latvia	Legal persons	N(1-10)+C(1) N(1)={4,5,6,7,8,9}	41234567891
S=9N(1)+1N(2)+4N(3)+8N(4)+3N(5)+10N(6)+2N(7)+5N(8)+7N(9)+6N(10) if S%11=4 and N(1)=9, S=S-45 if S%11=4, C(1)=4-S%11 if S%11>4, C(1)=14-S%11 if S%11<4, C(1)=3-S%11
Natural persons	N(1-11) if N(3-4)={02} and N(5-6)%4>0, N(1-2)={01-28} if N(3-4)={02} and N(5-6)%4=0, N(1-2)={01-29} if N(3-4)={04,06,09,11}, N(1-2)={01-30} if N(3-4)={01,03,05,07,08,10,12}, N(1-2)={01-31} N(3-4)={01-12}	15066312345

MT Malta		N(1-6)+C(1-2) N(1-6)>100000	12345634
S=3N(1)+4N(2)+6N(3)+7N(4)+8N(5)+9N(6) C(1-2)=37-S%37
NL Netherlands		N(1-8)+C(1)+A(1)+N(9-10) N(1-8)>0 A(1)={B}	123456782B90
S=9N(1)+8N(2)+7N(3)+6N(4)+5N(5)+4N(6)+3N(7)+2N(8) C(1)=S%11; if C(1)=10, wrong
PL Poland		N(1-9)+C(1)	1234567883
S=6N(1)+5N(2)+7N(3)+2N(4)+3N(5)+4N(6)+5N(7)+6N(8)+7*N(9) C(1)=S%11; if C(1)=10, wrong
PT Portugal		N(1-8)+C(1) N(1)>0	123456789
S=9N(1)+8N(2)+7N(3)+6N(4)+5N(5)+4N(6)+3N(7)+2N(8) C(1)=11-S%11; if C(1)=10, C(1)=0; if C(1)=11, C(1)=0
RO Romania	Legal persons	N(1-9)+C(1)	1234567897
S=7N(1)+5N(2)+3N(3)+2N(4)+1N(5)+7N(6)+5N(7)+3N(8)+2N(9) C(1)=S10%11; if C(1)=10, C(1)=0
Natural persons	N(1-12)+C(1) N(1)={1,2,3,4,6} N(4-5)={01-12} if N(4-5)={02} and N(2-3)%4>0, N(6-7)={01-28} if N(4-5)={02} and N(2-3)%4=0, N(6-7)={01-29} if N(4-5)={04,06,09,11}, N(6-7)={01-30} if N(4-5)={01,03,05,07,08,10,12}, N(6-7)={01-31}	1630615123457
S=2N(1)+7N(2)+9N(3)+1N(4)+4N(5)+6N(6)+3N(7)+5N(8)+8N(9)+2N(10)+7N(11)+9N(12) C(1)=S%11; if C(1)=10, C(1)=1
SE Sweden		N(1-9)+C(1)+N(10-11) N(10-11)>0	123456789701
S=2#N(1)+N(2)+2#N(3)+N(4)+2#N(5)+N(6)+2#N(7)+N(8)+2#N(9) C(1)=10-S%10; if C(1)=10, C(1)=0
SI Slovenia		N(1-7)+C(1) N(1-7)>999999	12345679
S=8N(1)+7N(2)+6N(3)+5N(4)+4N(5)+3N(6)+2*N(7) C(1)=11-S%11; if C(1)=10, C(1)=0; if C(1)=11, C(1)=1
SK Slovakia	Person born in year 2000, identity number and tax-payer number can't be distinguished.
Identity number	N(1-9)+C(1) N(1-2)={00}	0012345675
S=8N(3)+7N(4)+6N(5)+5N(6)+4N(7)+3N(8)+2*N(9) C(1)=11-S%11; if C(1)=10, C(1)=0; if C(1)=11, C(1)=1
Tax-payer number	N(1-10) N(1-2)={00}	0012345678

Person (born before 1/1/1954)	N(1-9) N(1-2)={00-53} N(3-4)={01-12,51-62} if N(3-4)={02,52} and N(1-2)%4>0, N(5-6)={01-28} if N(3-4)={02,52} and N(1-2)%4=0, N(5-6)={01-29} if N(3-4)={04,06,09,11,54,56,59,61}, N(5-6)={01-30} if N(3-4)={01,03,05,07,08,10,12,51,53,55,57,58,60,62}, N(5-6)={01-31}	531231123

Person (born after 31/12/1953)	N(1-10) N(1-2)={54-99} N(3-4)={01-12,51-62} if N(3-4)={02,52} and N(1-2)%4>0, N(5-6)={01-28} if N(3-4)={02,52} and N(1-2)%4=0, N(5-6)={01-29} if N(3-4)={04,06,09,11,54,56,59,61}, N(5-6)={01-30} if N(3-4)={01,03,05,07,08,10,12,51,53,55,57,58,60,62}, N(5-6)={01-31}	6306151234

Notation

X+Y : X added to Y.

X-Y : X substracted by Y.

X*Y : X multiplied by Y.

X#Y : X multiplied with digit addition by Y. For example, 2*6=12, 1+2=3, then, 2#6=3.

X/Y : X divided by Y.

X\Y : divisió entera de X entre Y. Per exemple, 15/6=2 i en resten 3, per tant, 15\6=2.

X%Y : remainder of integer division of X by Y. For example, 15/6=2 and 3 remains, then, 15%6=3.

X{a-b} → X{c-d} : transformació dels elements a-b pel seu corresponent c-d. Per exemple X{1-3} → X{a-c}, convertirà 1 en a, 2 en b i 3 en c.

Multiplication, multiplication with digit addition, division, integer division and remainder of integer division, are calculated before additions and substracts, if there are not parenthesis suggesting otherwise.

On format cell, the format is specified before conditions must be carried out for beeing valid. Numbers are identified with "N" followed with number amount between parenthesis; alphanumeric characters, with "A" followed with character amount between parenthesis, and control characters, with "C" followed with character amount between parenthesis. For example, the format N(1-5)+A(1-2)+N(6-7) corresponds to a code like 45273HM68.

On formulas and rules, values are referred indicating affected subindexes. Thus, with the format N(1-5)+A(1-2)+N(6-7), we will refer to position 7 with A(2) and 9 with N(7).

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7/23/2015 09:46:19 GMT+0000