Q: Is 1,584 a Prime Number?
A: No, 1,584 is not a prime number.
A prime number is a natural number, greater than one, that can only be divided by 1 and itself.
The number 1584 can be evenly divided by 1 2 3 4 6 8 9 11 12 16 18 22 24 33 36 44 48 66 72 88 99 132 144 176 198 264 396 528 792 and 1,584, with no remainder.
Since 1,584 cannot be divided by just 1 and 1,584, it is not a prime number.