Alright, let's work through 6616 times 2484 step by step
6616 × 2484 = 2484 × (6616)
+ 2484 × 6 producing 14904
+ 2484 × 10 what gives us 24840
+ 2484 × 600 yielding 1490400
+ 2484 × 6000 producing 14904000

= 16434144
