Alright, let's work through 8510 times 9523 step by step
8510 × 9523 = 9523 × (8510)
+ 9523 × 0 what gives us 0
+ 9523 × 10 that results in 95230
+ 9523 × 500 what gives us 4761500
+ 9523 × 8000 that equals 76184000

= 81040730
