We're going to solve 7147 multiplied by 3031
7147 × 3031 = 3031 × (7147)
+ 3031 × 7 producing 21217
+ 3031 × 40 that results in 121240
+ 3031 × 100 what gives us 303100
+ 3031 × 7000 producing 21217000

= 21662557
