Q: Is 272,458 a Prime Number?
A: No, 272,458 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 272458 can be evenly divided by 1 2 23 46 5,923 11,846 136,229 and 272,458, with no remainder.
Since 272,458 cannot be divided by just 1 and 272,458, it is not a prime number.