We're going to solve 1631 multiplied by 4621
1631 × 4621 = 4621 × (1631)
+ 4621 × 1 which equals 4621
+ 4621 × 30 what gives us 138630
+ 4621 × 600 that equals 2772600
+ 4621 × 1000 resulting in 4621000

= 7536851
