Q: Is 438,885 a Prime Number?
A: No, 438,885 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 438885 can be evenly divided by 1 3 5 9 15 27 45 135 3,251 9,753 16,255 29,259 48,765 87,777 146,295 and 438,885, with no remainder.
Since 438,885 cannot be divided by just 1 and 438,885, it is not a prime number.