Q: Is 164,572 a Prime Number?
A: No, 164,572 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 164572 can be evenly divided by 1 2 4 41,143 82,286 and 164,572, with no remainder.
Since 164,572 cannot be divided by just 1 and 164,572, it is not a prime number.