Q: Is 422,529 a Prime Number?
A: No, 422,529 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 422529 can be evenly divided by 1 3 127 381 1,109 3,327 140,843 and 422,529, with no remainder.
Since 422,529 cannot be divided by just 1 and 422,529, it is not a prime number.