We're going to solve 4021 multiplied by 2801
4021 × 2801 = 2801 × (4021)
+ 2801 × 1 which equals 2801
+ 2801 × 20 what gives us 56020
+ 2801 × 000 what gives us 0
+ 2801 × 4000 that results in 11204000

= 11262821
