We're going to solve 7881 multiplied by 8047
7881 × 8047 = 8047 × (7881)
+ 8047 × 1 what gives us 8047
+ 8047 × 80 resulting in 643760
+ 8047 × 800 resulting in 6437600
+ 8047 × 7000 giving us 56329000

= 63418407
