Q: Is 161,329 a Prime Number?
A: No, 161,329 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 161329 can be evenly divided by 1 7 19 133 1,213 8,491 23,047 and 161,329, with no remainder.
Since 161,329 cannot be divided by just 1 and 161,329, it is not a prime number.