LEE H CARDHOLDER
The first digit's the Ire Industry
Tr.' 4" 4'. t. rita It designates the Waterbury
NI the entity which issued the end.
1 and " are Airlines,
3 is Travel and Entertainment
p, and k are Big and Financial
E is Merchandising and Banking
The WIT ti digits are the Issuer
Ii' tiah' er. It will
ilyt, " sli the institution that
issued the ad
limes: 341131 . 1
Cards em he up by their EN.
A end that shirts with 331521] is it
Singapore Airlines [?
Til@ % lg Geld Card.
529 96 2. designates a tire -1: -::iid am"
The tth and digits, -
the Wail are
the persun’ s number}-
This leaves a mottled possible
The WMI digit is the cheek llb-" ufl
er 'Wall. It is used tn
validate the mid number
using the LE algorithm. '
Card , iser.
Take the .' number [er any MY/ BI mud HEEL}
All 'WMI digit numbers are added. as 3
an at‘ their diets, an IE.. Meme Ht-