Q: Is 438,616 a Prime Number?
A: No, 438,616 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 438616 can be evenly divided by 1 2 4 8 109 218 436 503 872 1,006 2,012 4,024 54,827 109,654 219,308 and 438,616, with no remainder.
Since 438,616 cannot be divided by just 1 and 438,616, it is not a prime number.