We're going to solve 8143 multiplied by 8672
8143 × 8672 = 8672 × (8143)
+ 8672 × 3 what gives us 26016
+ 8672 × 40 yielding 346880
+ 8672 × 100 yielding 867200
+ 8672 × 8000 yielding 69376000

= 70616096
