Q: Is 385,329 a Prime Number?
A: No, 385,329 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 385329 can be evenly divided by 1 3 7 21 59 177 311 413 933 1,239 2,177 6,531 18,349 55,047 128,443 and 385,329, with no remainder.
Since 385,329 cannot be divided by just 1 and 385,329, it is not a prime number.