We're going to solve 2837 multiplied by 7878
2837 × 7878 = 7878 × (2837)
+ 7878 × 7 resulting in 55146
+ 7878 × 30 yielding 236340
+ 7878 × 800 producing 6302400
+ 7878 × 2000 what gives us 15756000

= 22349886
