Q: Is 438,385 a Prime Number?
A: No, 438,385 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 438385 can be evenly divided by 1 5 43 215 2,039 10,195 87,677 and 438,385, with no remainder.
Since 438,385 cannot be divided by just 1 and 438,385, it is not a prime number.