Alright, let's work through 6552 times 6618 step by step
6552 × 6618 = 6618 × (6552)
+ 6618 × 2 yielding 13236
+ 6618 × 50 yielding 330900
+ 6618 × 500 yielding 3309000
+ 6618 × 6000 producing 39708000

= 43361136
