Credit Card Numbers Explained


Ever wonder what all those numbers on your credit card mean?  Neither have I. Interestingly, all those numbers aren’t random. does a great job breaking down this unpondered mystery.  They also unravel a secret code (for all you Di Vinci Code fans) to determine if a credit card number is valid or a sham.

Via Gizmodo

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One Response to Credit Card Numbers Explained

  1. Jenn says:


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