We're going to solve 4305 multiplied by 4672
4305 × 4672 = 4672 × (4305)
+ 4672 × 5 resulting in 23360
+ 4672 × 00 what gives us 0
+ 4672 × 300 what gives us 1401600
+ 4672 × 4000 that equals 18688000

= 20112960
