Q: Is 536,564 a Prime Number?
A: No, 536,564 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 536564 can be evenly divided by 1 2 4 7 14 28 19,163 38,326 76,652 134,141 268,282 and 536,564, with no remainder.
Since 536,564 cannot be divided by just 1 and 536,564, it is not a prime number.