Q: Is 512,085 a Prime Number?
A: No, 512,085 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 512085 can be evenly divided by 1 3 5 7 15 21 35 105 4,877 14,631 24,385 34,139 73,155 102,417 170,695 and 512,085, with no remainder.
Since 512,085 cannot be divided by just 1 and 512,085, it is not a prime number.