Alright, let's work through 6431 times 6093 step by step
6431 × 6093 = 6093 × (6431)
+ 6093 × 1 resulting in 6093
+ 6093 × 30 which equals 182790
+ 6093 × 400 which equals 2437200
+ 6093 × 6000 producing 36558000

= 39184083
