We're going to solve 3522 multiplied by 1371
3522 × 1371 = 1371 × (3522)
+ 1371 × 2 what gives us 2742
+ 1371 × 20 what gives us 27420
+ 1371 × 500 that is equal 685500
+ 1371 × 3000 yielding 4113000

= 4828662
