We're going to solve 5421 multiplied by 7191
5421 × 7191 = 7191 × (5421)
+ 7191 × 1 yielding 7191
+ 7191 × 20 that equals 143820
+ 7191 × 400 producing 2876400
+ 7191 × 5000 which equals 35955000

= 38982411
