We're going to solve 6386 multiplied by 6458
6386 × 6458 = 6458 × (6386)
+ 6458 × 6 producing 38748
+ 6458 × 80 resulting in 516640
+ 6458 × 300 what gives us 1937400
+ 6458 × 6000 producing 38748000

= 41240788
