Alright, let's work through 9666 times 7666 step by step
9666 × 7666 = 7666 × (9666)
+ 7666 × 6 that results in 45996
+ 7666 × 60 producing 459960
+ 7666 × 600 giving us 4599600
+ 7666 × 9000 yielding 68994000

= 74099556
