Q: Is 242,312 a Prime Number?
A: No, 242,312 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 242312 can be evenly divided by 1 2 4 7 8 14 28 56 4,327 8,654 17,308 30,289 34,616 60,578 121,156 and 242,312, with no remainder.
Since 242,312 cannot be divided by just 1 and 242,312, it is not a prime number.