We're going to solve 6457 multiplied by 4780
6457 × 4780 = 4780 × (6457)
+ 4780 × 7 what gives us 33460
+ 4780 × 50 producing 239000
+ 4780 × 400 what gives us 1912000
+ 4780 × 6000 producing 28680000

= 30864460
