We're going to solve 4128 multiplied by 2936
4128 × 2936 = 2936 × (4128)
+ 2936 × 8 resulting in 23488
+ 2936 × 20 resulting in 58720
+ 2936 × 100 that equals 293600
+ 2936 × 4000 producing 11744000

= 12119808
