Editing Check digit (section)

==== International ====
* The International SEDOL number.
* The final digit of an [[ISSN]] code or [[IMO Number]].
* The [[International Securities Identifying Number]] (ISIN).
* Object Management Group [[FIGI]] standard final digit.<ref>{{Cite web |title=OpenFIGI: Unlock the Power of Efficiency with Open Symbology |url=https://www.openfigi.com/ |url-status=live |archive-url=https://web.archive.org/web/20220809102404/https://www.openfigi.com |archive-date=2022-08-09 |access-date=2022-10-15 |website=OpenFIGI |language=en}}</ref>
* The International [[CAS registry number]]'s final digit.
* Modulo 10 check digits in [[credit card]] account numbers, calculated by the [[Luhn algorithm]].
**Also used in the Norwegian KID (customer identification number) numbers used in bank giros (credit transfer),
**Used in [[International Mobile Equipment Identity|IMEI]] of mobile phones.
* Last check digit in EAN/UPC serialisation of Global Trade Identification Number ([[GTIN]]). It applies to GTIN-8, GTIN-12, GTIN-13 and GTIN-14.
* The final digit of a [[Data Universal Numbering System|DUNS]] number (though this is scheduled to change, such as that the final digit will be chosen freely in new allocations, rather than being a check digit).
* The third and fourth digits in an [[International Bank Account Number]] (Modulo 97 check).
* The final digit in an [[International Standard Text Code]].
* The final character encoded in a [[magnetic stripe card]] is a computed [[Longitudinal redundancy check]].