Alright, let's work through 9744 times 8190 step by step
9744 × 8190 = 8190 × (9744)
+ 8190 × 4 that results in 32760
+ 8190 × 40 that results in 327600
+ 8190 × 700 what gives us 5733000
+ 8190 × 9000 that is equal 73710000

= 79803360
