We're going to solve 3821 multiplied by 5909
3821 × 5909 = 5909 × (3821)
+ 5909 × 1 which equals 5909
+ 5909 × 20 what gives us 118180
+ 5909 × 800 what gives us 4727200
+ 5909 × 3000 yielding 17727000

= 22578289
