Q: Is 604,546 a Prime Number?
A: No, 604,546 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 604546 can be evenly divided by 1 2 302,273 and 604,546, with no remainder.
Since 604,546 cannot be divided by just 1 and 604,546, it is not a prime number.