We're going to solve 3137 multiplied by 4397
3137 × 4397 = 4397 × (3137)
+ 4397 × 7 that is equal 30779
+ 4397 × 30 that results in 131910
+ 4397 × 100 yielding 439700
+ 4397 × 3000 resulting in 13191000

= 13793389
