Q: Is 438,369 a Prime Number?
A: No, 438,369 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 438369 can be evenly divided by 1 3 47 141 3,109 9,327 146,123 and 438,369, with no remainder.
Since 438,369 cannot be divided by just 1 and 438,369, it is not a prime number.