Q: Is 8,223,489 a Prime Number?
A: No, 8,223,489 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 8223489 can be evenly divided by 1 3 9 23 69 207 39,727 119,181 357,543 913,721 2,741,163 and 8,223,489, with no remainder.
Since 8,223,489 cannot be divided by just 1 and 8,223,489, it is not a prime number.