The barcode numbers associated with tender, rewards, and referrals cards will always be 14 digits long.
Example: 598514000000010
Broken down the number consists of 4 parts: [59][8514][00000001][0]
•59 represents the prefix that provides instruction to The Edge concerning the type of barcode scanned
•8514 represents the custom-assigned prefix for the store account and card type
•00000001 represents sequential card number
•0 is the check digit.