We're going to solve 8634 multiplied by 8157
8634 × 8157 = 8157 × (8634)
+ 8157 × 4 what gives us 32628
+ 8157 × 30 that is equal 244710
+ 8157 × 600 yielding 4894200
+ 8157 × 8000 that is equal 65256000

= 70427538
