Q: Is 344,642 a Prime Number?
A: No, 344,642 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 344642 can be evenly divided by 1 2 172,321 and 344,642, with no remainder.
Since 344,642 cannot be divided by just 1 and 344,642, it is not a prime number.