No problem, we've got 8647 and 9264 to multiply
8647 × 9264 = 9264 × (8647)
+ 9264 × 7 which equals 64848
+ 9264 × 40 what gives us 370560
+ 9264 × 600 producing 5558400
+ 9264 × 8000 yielding 74112000

= 80105808
