Q: Is 506,985 a Prime Number?
A: No, 506,985 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 506985 can be evenly divided by 1 3 5 15 73 219 365 463 1,095 1,389 2,315 6,945 33,799 101,397 168,995 and 506,985, with no remainder.
Since 506,985 cannot be divided by just 1 and 506,985, it is not a prime number.