We're going to solve 6835 multiplied by 6648
6835 × 6648 = 6648 × (6835)
+ 6648 × 5 that equals 33240
+ 6648 × 30 yielding 199440
+ 6648 × 800 giving us 5318400
+ 6648 × 6000 what gives us 39888000

= 45439080
