Alright, let's work through 4105 times 9135 step by step
4105 × 9135 = 9135 × (4105)
+ 9135 × 5 that results in 45675
+ 9135 × 00 that is equal 0
+ 9135 × 100 that equals 913500
+ 9135 × 4000 which equals 36540000

= 37499175
