Apparently there has to be a rule for multiplying by 17, just like the one for multiplying by 11.

Example: 32 x 11...

Digit 1 = 3 x 1 = 3

Digit 3 = 2 x 1 = 2

Digit 2 = Digit 1 + Digit 3 = 5

Therefore 32 x 11 = 352

Does anyone know what the rule for 17 is? Thanks!