Alright, let's work through 8166 times 8522 step by step
8166 × 8522 = 8522 × (8166)
+ 8522 × 6 which equals 51132
+ 8522 × 60 resulting in 511320
+ 8522 × 100 that equals 852200
+ 8522 × 8000 resulting in 68176000

= 69590652
