Alright, let's work through 4507 times 3933 step by step
4507 × 3933 = 3933 × (4507)
+ 3933 × 7 producing 27531
+ 3933 × 00 resulting in 0
+ 3933 × 500 that is equal 1966500
+ 3933 × 4000 yielding 15732000

= 17726031
