Alright, let's work through 6615 times 4283 step by step
6615 × 4283 = 4283 × (6615)
+ 4283 × 5 yielding 21415
+ 4283 × 10 producing 42830
+ 4283 × 600 giving us 2569800
+ 4283 × 6000 which equals 25698000

= 28332045
