Q: Is 242,105 a Prime Number?
A: No, 242,105 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 242105 can be evenly divided by 1 5 41 205 1,181 5,905 48,421 and 242,105, with no remainder.
Since 242,105 cannot be divided by just 1 and 242,105, it is not a prime number.