We're going to solve 1622 multiplied by 2821
1622 × 2821 = 2821 × (1622)
+ 2821 × 2 that equals 5642
+ 2821 × 20 giving us 56420
+ 2821 × 600 that equals 1692600
+ 2821 × 1000 yielding 2821000

= 4575662
