Q: Is 494,289 a Prime Number?
A: No, 494,289 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 494289 can be evenly divided by 1 3 9 27 18,307 54,921 164,763 and 494,289, with no remainder.
Since 494,289 cannot be divided by just 1 and 494,289, it is not a prime number.