Q: Is 495,291 a Prime Number?
A: No, 495,291 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 495291 can be evenly divided by 1 3 29 87 5,693 17,079 165,097 and 495,291, with no remainder.
Since 495,291 cannot be divided by just 1 and 495,291, it is not a prime number.