Q: Is 342,604 a Prime Number?
A: No, 342,604 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 342604 can be evenly divided by 1 2 4 97 194 388 883 1,766 3,532 85,651 171,302 and 342,604, with no remainder.
Since 342,604 cannot be divided by just 1 and 342,604, it is not a prime number.