We're going to solve 6442 multiplied by 6687
6442 × 6687 = 6687 × (6442)
+ 6687 × 2 resulting in 13374
+ 6687 × 40 giving us 267480
+ 6687 × 400 producing 2674800
+ 6687 × 6000 which equals 40122000

= 43077654
