We're going to solve 8386 multiplied by 6771
8386 × 6771 = 6771 × (8386)
+ 6771 × 6 which equals 40626
+ 6771 × 80 producing 541680
+ 6771 × 300 what gives us 2031300
+ 6771 × 8000 producing 54168000

= 56781606
