Q: Is 242,215 a Prime Number?
A: No, 242,215 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 242215 can be evenly divided by 1 5 193 251 965 1,255 48,443 and 242,215, with no remainder.
Since 242,215 cannot be divided by just 1 and 242,215, it is not a prime number.