No problem, we've got 9147 and 8170 to multiply
9147 × 8170 = 8170 × (9147)
+ 8170 × 7 producing 57190
+ 8170 × 40 yielding 326800
+ 8170 × 100 yielding 817000
+ 8170 × 9000 what gives us 73530000

= 74730990
