Alright, let's work through 6884 times 7504 step by step
6884 × 7504 = 7504 × (6884)
+ 7504 × 4 what gives us 30016
+ 7504 × 80 resulting in 600320
+ 7504 × 800 giving us 6003200
+ 7504 × 6000 resulting in 45024000

= 51657536
