### Possible Answer

The checksum is a basic ISO 7064 mod 97-10 calculation where the remainder must equal 1. To validate the checksum: Check that the total IBAN length is correct as per the country. If not, the IBAN is invalid. Move ... - read more

ISO 7064 Mod 97,10. This scheme produces two digits as a check. And as a result, it catches just about every possible error. If you can afford the extra digit, this system is superior to the dihedral check. It also has an especially compact formula. - read more

Please vote if the answer you were given helped you or not, thats the best way to improve our algorithm. You can also submit an answer or search documents about iso 7064 mod 97 10 calculato.