4 ms·
Sweden, I assume. The personnummer (personal number) consists of the following: - The birth date, e.g. 640823 (YYMMDD) - The birth number, three digits. Last
by orjan 11y ago
Sweden, I assume. The personnummer (personal number) consists of the following:
- The birth date, e.g. 640823 (YYMMDD)
- The birth number, three digits. Last digit is odd for men and even for women.
- A check digit, calculated by the Luhn algorithm.
A full example:
640823-3234 -- a male born on August 23, 1964.
- kwhitefoot 11y agoOr Norway. Very similar except five digits after the birthdate. But no id card here; although my driving license is a de facto id card.