We're going to solve 6203 multiplied by 2439
6203 × 2439 = 2439 × (6203)
+ 2439 × 3 which equals 7317
+ 2439 × 00 that equals 0
+ 2439 × 200 which equals 487800
+ 2439 × 6000 resulting in 14634000

= 15129117
