No problem, we've got 9686 and 6640 to multiply
9686 × 6640 = 6640 × (9686)
+ 6640 × 6 yielding 39840
+ 6640 × 80 that is equal 531200
+ 6640 × 600 producing 3984000
+ 6640 × 9000 giving us 59760000

= 64315040
