We're going to solve 5423 multiplied by 7891
5423 × 7891 = 7891 × (5423)
+ 7891 × 3 resulting in 23673
+ 7891 × 20 what gives us 157820
+ 7891 × 400 what gives us 3156400
+ 7891 × 5000 that equals 39455000

= 42792893
