We're going to solve 2101 multiplied by 5551
2101 × 5551 = 5551 × (2101)
+ 5551 × 1 that is equal 5551
+ 5551 × 00 resulting in 0
+ 5551 × 100 producing 555100
+ 5551 × 2000 producing 11102000

= 11662651
