Q: Is 356,985 a Prime Number?
A: No, 356,985 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 356985 can be evenly divided by 1 3 5 9 15 45 7,933 23,799 39,665 71,397 118,995 and 356,985, with no remainder.
Since 356,985 cannot be divided by just 1 and 356,985, it is not a prime number.