Q: Is 339,842 a Prime Number?
A: No, 339,842 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 339842 can be evenly divided by 1 2 367 463 734 926 169,921 and 339,842, with no remainder.
Since 339,842 cannot be divided by just 1 and 339,842, it is not a prime number.