No problem, we've got 9330 and 7907 to multiply
9330 × 7907 = 7907 × (9330)
+ 7907 × 0 what gives us 0
+ 7907 × 30 yielding 237210
+ 7907 × 300 producing 2372100
+ 7907 × 9000 producing 71163000

= 73772310
