Q: Is 564 a Prime Number?
A: No, 564 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 564 can be evenly divided by 1 2 3 4 6 12 47 94 141 188 282 and 564, with no remainder.
Since 564 cannot be divided by just 1 and 564, it is not a prime number.