Alright, let's work through 6516 times 7504 step by step
6516 × 7504 = 7504 × (6516)
+ 7504 × 6 producing 45024
+ 7504 × 10 that is equal 75040
+ 7504 × 500 that is equal 3752000
+ 7504 × 6000 resulting in 45024000

= 48896064
