Q: Is 123,589 a Prime Number?
A: No, 123,589 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 123589 can be evenly divided by 1 73 1,693 and 123,589, with no remainder.
Since 123,589 cannot be divided by just 1 and 123,589, it is not a prime number.