We're going to solve 7631 multiplied by 3112
7631 × 3112 = 3112 × (7631)
+ 3112 × 1 producing 3112
+ 3112 × 30 giving us 93360
+ 3112 × 600 what gives us 1867200
+ 3112 × 7000 producing 21784000

= 23747672
