Alright, let's work through 9645 times 1308 step by step
9645 × 1308 = 1308 × (9645)
+ 1308 × 5 yielding 6540
+ 1308 × 40 resulting in 52320
+ 1308 × 600 that results in 784800
+ 1308 × 9000 that equals 11772000

= 12615660
