We're going to solve 4169 multiplied by 1231
4169 × 1231 = 1231 × (4169)
+ 1231 × 9 resulting in 11079
+ 1231 × 60 yielding 73860
+ 1231 × 100 that results in 123100
+ 1231 × 4000 that is equal 4924000

= 5132039
