No problem, we've got 7716 and 5280 to multiply
7716 × 5280 = 5280 × (7716)
+ 5280 × 6 which equals 31680
+ 5280 × 10 producing 52800
+ 5280 × 700 that results in 3696000
+ 5280 × 7000 resulting in 36960000

= 40740480
