No problem, we've got 9967 and 1280 to multiply
9967 × 1280 = 1280 × (9967)
+ 1280 × 7 yielding 8960
+ 1280 × 60 which equals 76800
+ 1280 × 900 giving us 1152000
+ 1280 × 9000 producing 11520000

= 12757760
