Q: Is 425,223 a Prime Number?
A: No, 425,223 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 425223 can be evenly divided by 1 3 9 27 15,749 47,247 141,741 and 425,223, with no remainder.
Since 425,223 cannot be divided by just 1 and 425,223, it is not a prime number.