Q: Is 342,402 a Prime Number?
A: No, 342,402 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 342402 can be evenly divided by 1 2 3 6 149 298 383 447 766 894 1,149 2,298 57,067 114,134 171,201 and 342,402, with no remainder.
Since 342,402 cannot be divided by just 1 and 342,402, it is not a prime number.