We're going to solve 4191 multiplied by 8287
4191 × 8287 = 8287 × (4191)
+ 8287 × 1 what gives us 8287
+ 8287 × 90 which equals 745830
+ 8287 × 100 producing 828700
+ 8287 × 4000 which equals 33148000

= 34730817
