Alright, let's work through 1165 times 8497 step by step
1165 × 8497 = 8497 × (1165)
+ 8497 × 5 that equals 42485
+ 8497 × 60 giving us 509820
+ 8497 × 100 giving us 849700
+ 8497 × 1000 giving us 8497000

= 9899005
