Alright, let's work through 6864 times 5487 step by step
6864 × 5487 = 5487 × (6864)
+ 5487 × 4 that results in 21948
+ 5487 × 60 giving us 329220
+ 5487 × 800 which equals 4389600
+ 5487 × 6000 which equals 32922000

= 37662768
