Q: Is 310,939 a Prime Number?
A: No, 310,939 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 310939 can be evenly divided by 1 239 1,301 and 310,939, with no remainder.
Since 310,939 cannot be divided by just 1 and 310,939, it is not a prime number.