We're going to solve 8821 multiplied by 6218
8821 × 6218 = 6218 × (8821)
+ 6218 × 1 what gives us 6218
+ 6218 × 20 resulting in 124360
+ 6218 × 800 what gives us 4974400
+ 6218 × 8000 resulting in 49744000

= 54848978
