Q: Is 842,442 a Prime Number?
A: No, 842,442 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 842442 can be evenly divided by 1 2 3 6 140,407 280,814 421,221 and 842,442, with no remainder.
Since 842,442 cannot be divided by just 1 and 842,442, it is not a prime number.