We're going to solve 8391 multiplied by 5257
8391 × 5257 = 5257 × (8391)
+ 5257 × 1 what gives us 5257
+ 5257 × 90 producing 473130
+ 5257 × 300 that equals 1577100
+ 5257 × 8000 giving us 42056000

= 44111487
