Alright, let's work through 6144 times 3560 step by step
6144 × 3560 = 3560 × (6144)
+ 3560 × 4 resulting in 14240
+ 3560 × 40 that results in 142400
+ 3560 × 100 resulting in 356000
+ 3560 × 6000 producing 21360000

= 21872640
