1,001 = 91 x 11
Wiki User
∙ 12y ago2145
22
The number 1111115
231
99.... 9 times 11
2145
231
22
swift code is normally of 11 digits. first four digits pertains to bank name, next two digits to country, remaining pertains to branch code.
231
The number 1111115
11 x 9 = 99 two digits
99.... 9 times 11
15 digits (the first four digits is the branch code)
You need to add all the digits at odd positions, and subtract all the digits at even positions (counting positions from the right). For example, for the number 143, you calculate: +3 + 1 - 4 = 0.If you get a multiple of 11 (including 0), as in the example above, you have a multiple of 11.
77
The first common multiple of 11 and 12 is 132