Alright, let's work through 6115 times 6451 step by step
6115 × 6451 = 6451 × (6115)
+ 6451 × 5 giving us 32255
+ 6451 × 10 which equals 64510
+ 6451 × 100 producing 645100
+ 6451 × 6000 giving us 38706000

= 39447865
