Alright, let's work through 7643 times 8014 step by step
7643 × 8014 = 8014 × (7643)
+ 8014 × 3 producing 24042
+ 8014 × 40 that is equal 320560
+ 8014 × 600 that equals 4808400
+ 8014 × 7000 which equals 56098000

= 61251002
