Q: Is 201,321 a Prime Number?
A: No, 201,321 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 201321 can be evenly divided by 1 3 9 22,369 67,107 and 201,321, with no remainder.
Since 201,321 cannot be divided by just 1 and 201,321, it is not a prime number.