Q: Is 501,442 a Prime Number?
A: No, 501,442 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 501442 can be evenly divided by 1 2 250,721 and 501,442, with no remainder.
Since 501,442 cannot be divided by just 1 and 501,442, it is not a prime number.