No problem, we've got 4103 and 4164 to multiply
4103 × 4164 = 4164 × (4103)
+ 4164 × 3 yielding 12492
+ 4164 × 00 what gives us 0
+ 4164 × 100 that is equal 416400
+ 4164 × 4000 what gives us 16656000

= 17084892
