Alright, let's work through 9015 times 6216 step by step
9015 × 6216 = 6216 × (9015)
+ 6216 × 5 that results in 31080
+ 6216 × 10 producing 62160
+ 6216 × 000 that equals 0
+ 6216 × 9000 producing 55944000

= 56037240
