We're going to solve 7663 multiplied by 2159
7663 × 2159 = 2159 × (7663)
+ 2159 × 3 that is equal 6477
+ 2159 × 60 what gives us 129540
+ 2159 × 600 that is equal 1295400
+ 2159 × 7000 that is equal 15113000

= 16544417
