Q: Is 272,309 a Prime Number?
A: No, 272,309 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 272309 can be evenly divided by 1 307 887 and 272,309, with no remainder.
Since 272,309 cannot be divided by just 1 and 272,309, it is not a prime number.