We're going to solve 3603 multiplied by 5231
3603 × 5231 = 5231 × (3603)
+ 5231 × 3 what gives us 15693
+ 5231 × 00 that results in 0
+ 5231 × 600 giving us 3138600
+ 5231 × 3000 yielding 15693000

= 18847293
