Alright, let's work through 6491 times 8317 step by step
6491 × 8317 = 8317 × (6491)
+ 8317 × 1 producing 8317
+ 8317 × 90 resulting in 748530
+ 8317 × 400 which equals 3326800
+ 8317 × 6000 that equals 49902000

= 53985647
