Alright, let's work through 4491 times 9883 step by step
4491 × 9883 = 9883 × (4491)
+ 9883 × 1 yielding 9883
+ 9883 × 90 that is equal 889470
+ 9883 × 400 producing 3953200
+ 9883 × 4000 producing 39532000

= 44384553
