Alright, let's work through 6040 times 2664 step by step
6040 × 2664 = 2664 × (6040)
+ 2664 × 0 yielding 0
+ 2664 × 40 that is equal 106560
+ 2664 × 000 that results in 0
+ 2664 × 6000 that results in 15984000

= 16090560
