We're going to solve 3688 multiplied by 7820
3688 × 7820 = 7820 × (3688)
+ 7820 × 8 yielding 62560
+ 7820 × 80 that results in 625600
+ 7820 × 600 that is equal 4692000
+ 7820 × 3000 which equals 23460000

= 28840160
