We're going to solve 5122 multiplied by 1666
5122 × 1666 = 1666 × (5122)
+ 1666 × 2 that is equal 3332
+ 1666 × 20 what gives us 33320
+ 1666 × 100 which equals 166600
+ 1666 × 5000 that equals 8330000

= 8533252
