We're going to solve 4238 multiplied by 2488
4238 × 2488 = 2488 × (4238)
+ 2488 × 8 that results in 19904
+ 2488 × 30 resulting in 74640
+ 2488 × 200 giving us 497600
+ 2488 × 4000 resulting in 9952000

= 10544144
