Alright, let's work through 8929 times 8171 step by step
8929 × 8171 = 8171 × (8929)
+ 8171 × 9 resulting in 73539
+ 8171 × 20 which equals 163420
+ 8171 × 900 that is equal 7353900
+ 8171 × 8000 producing 65368000

= 72958859
