Q: Is 490,317 a Prime Number?
A: No, 490,317 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 490317 can be evenly divided by 1 3 353 463 1,059 1,389 163,439 and 490,317, with no remainder.
Since 490,317 cannot be divided by just 1 and 490,317, it is not a prime number.