Q: Is 209,585 a Prime Number?
A: No, 209,585 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 209585 can be evenly divided by 1 5 167 251 835 1,255 41,917 and 209,585, with no remainder.
Since 209,585 cannot be divided by just 1 and 209,585, it is not a prime number.