Alright, let's work through 8997 times 5616 step by step
8997 × 5616 = 5616 × (8997)
+ 5616 × 7 yielding 39312
+ 5616 × 90 producing 505440
+ 5616 × 900 that is equal 5054400
+ 5616 × 8000 which equals 44928000

= 50527152
