Alright, let's work through 8377 times 3891 step by step
8377 × 3891 = 3891 × (8377)
+ 3891 × 7 yielding 27237
+ 3891 × 70 that results in 272370
+ 3891 × 300 resulting in 1167300
+ 3891 × 8000 producing 31128000

= 32594907
