Q: Is 209,236 a Prime Number?
A: No, 209,236 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 209236 can be evenly divided by 1 2 4 17 34 68 181 289 362 578 724 1,156 3,077 6,154 12,308 52,309 104,618 and 209,236, with no remainder.
Since 209,236 cannot be divided by just 1 and 209,236, it is not a prime number.