Q: Is 527,442 a Prime Number?
A: No, 527,442 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 527442 can be evenly divided by 1 2 3 6 17 34 51 102 5,171 10,342 15,513 31,026 87,907 175,814 263,721 and 527,442, with no remainder.
Since 527,442 cannot be divided by just 1 and 527,442, it is not a prime number.