A credit card number must be from 13 to 16 digits long. The last digit of the number is the check digit. That number is calculated from an algorithm (called the Luhn formula or MOD 10 ) on the other numbers. This is to spot typo…
Credit card generator If you just need a bunch of numbers use the online credit card number generator . That page is generated by an online version of this script. The program here will only be useful to you if you know wha…
