Q: Is 559,223 a Prime Number?
A: No, 559,223 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 559223 can be evenly divided by 1 7 79,889 and 559,223, with no remainder.
Since 559,223 cannot be divided by just 1 and 559,223, it is not a prime number.