![]() Using the credit card example below, let’s take a look at how the Luhn algorithm works.Īdvertiser Disclosure: The offers that appear on this site are from companies from which DoughRoller receives compensation. The reason that every credit card Issuer uses this algorithm is not to prevent fraud or identity theft, but rather to identify accidental errors in manufacturing and distributing credit cards. Anyway, the Luhn algorithm is particularly fun because every credit card and debit card number in the US follows this set of rules. For those not familiar with the term, an algorithm is just a series of instructions used in mathematical applications to complete a task or problem. Hans Peter Luhn patented an algorithm in 1954 which would forever be known as the Luhn algorithm. But believe it or not, there is a way to verify if the credit cards you hold in your wallet are the real deal or phony bologna. ![]() Have you ever taken all of your credit cards, spread them out on a coffee table and noticed patterns in the 16 digit numbers? Well, neither have I. ![]() This content has not been provided by, reviewed, approved or endorsed by any advertiser, unless otherwise noted below. We may receive compensation from the providers of some products mentioned in this article. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |