Alright, let's work through 8506 times 3670 step by step
8506 × 3670 = 3670 × (8506)
+ 3670 × 6 yielding 22020
+ 3670 × 00 giving us 0
+ 3670 × 500 yielding 1835000
+ 3670 × 8000 giving us 29360000

= 31217020
