We're going to solve 4458 multiplied by 4420
4458 × 4420 = 4420 × (4458)
+ 4420 × 8 yielding 35360
+ 4420 × 50 yielding 221000
+ 4420 × 400 which equals 1768000
+ 4420 × 4000 which equals 17680000

= 19704360
