We're going to solve 4689 multiplied by 1825
4689 × 1825 = 1825 × (4689)
+ 1825 × 9 what gives us 16425
+ 1825 × 80 that results in 146000
+ 1825 × 600 yielding 1095000
+ 1825 × 4000 yielding 7300000

= 8557425
