Q: Is 242,506 a Prime Number?
A: No, 242,506 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 242506 can be evenly divided by 1 2 11 22 73 146 151 302 803 1,606 1,661 3,322 11,023 22,046 121,253 and 242,506, with no remainder.
Since 242,506 cannot be divided by just 1 and 242,506, it is not a prime number.