We're going to solve 5402 multiplied by 4789
5402 × 4789 = 4789 × (5402)
+ 4789 × 2 producing 9578
+ 4789 × 00 yielding 0
+ 4789 × 400 producing 1915600
+ 4789 × 5000 what gives us 23945000

= 25870178
