No problem, we've got 8151 and 9134 to multiply
8151 × 9134 = 9134 × (8151)
+ 9134 × 1 that is equal 9134
+ 9134 × 50 resulting in 456700
+ 9134 × 100 what gives us 913400
+ 9134 × 8000 what gives us 73072000

= 74451234
