Alright, let's work through 9161 times 7647 step by step
9161 × 7647 = 7647 × (9161)
+ 7647 × 1 that equals 7647
+ 7647 × 60 that results in 458820
+ 7647 × 100 giving us 764700
+ 7647 × 9000 which equals 68823000

= 70054167
