Alright, let's work through 6442 times 3713 step by step
6442 × 3713 = 3713 × (6442)
+ 3713 × 2 producing 7426
+ 3713 × 40 yielding 148520
+ 3713 × 400 producing 1485200
+ 3713 × 6000 yielding 22278000

= 23919146
