We're going to solve 5043 multiplied by 4007
5043 × 4007 = 4007 × (5043)
+ 4007 × 3 which equals 12021
+ 4007 × 40 yielding 160280
+ 4007 × 000 resulting in 0
+ 4007 × 5000 resulting in 20035000

= 20207301
