Q: Is 513,012 a Prime Number?
A: No, 513,012 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 513012 can be evenly divided by 1 2 3 4 6 12 42,751 85,502 128,253 171,004 256,506 and 513,012, with no remainder.
Since 513,012 cannot be divided by just 1 and 513,012, it is not a prime number.