Alright, let's work through 8366 times 8106 step by step
8366 × 8106 = 8106 × (8366)
+ 8106 × 6 yielding 48636
+ 8106 × 60 giving us 486360
+ 8106 × 300 resulting in 2431800
+ 8106 × 8000 what gives us 64848000

= 67814796
