We're going to solve 4120 multiplied by 4453
4120 × 4453 = 4453 × (4120)
+ 4453 × 0 which equals 0
+ 4453 × 20 that is equal 89060
+ 4453 × 100 producing 445300
+ 4453 × 4000 resulting in 17812000

= 18346360
