Q: Is 345,585 a Prime Number?
A: No, 345,585 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 345585 can be evenly divided by 1 3 5 15 23,039 69,117 115,195 and 345,585, with no remainder.
Since 345,585 cannot be divided by just 1 and 345,585, it is not a prime number.