Alright, let's work through 4165 times 3613 step by step
4165 × 3613 = 3613 × (4165)
+ 3613 × 5 resulting in 18065
+ 3613 × 60 producing 216780
+ 3613 × 100 yielding 361300
+ 3613 × 4000 that equals 14452000

= 15048145
