Alright, let's work through 8000 times 9163 step by step
8000 × 9163 = 9163 × (8000)
+ 9163 × 0 that is equal 0
+ 9163 × 00 giving us 0
+ 9163 × 000 that results in 0
+ 9163 × 8000 giving us 73304000

= 73304000
