We're going to solve 1238 multiplied by 3942
1238 × 3942 = 3942 × (1238)
+ 3942 × 8 that results in 31536
+ 3942 × 30 that results in 118260
+ 3942 × 200 yielding 788400
+ 3942 × 1000 what gives us 3942000

= 4880196
