We're going to solve 8777 multiplied by 1990
8777 × 1990 = 1990 × (8777)
+ 1990 × 7 that results in 13930
+ 1990 × 70 what gives us 139300
+ 1990 × 700 that is equal 1393000
+ 1990 × 8000 giving us 15920000

= 17466230
