Q: Is 513,004 a Prime Number?
A: No, 513,004 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 513004 can be evenly divided by 1 2 4 277 463 554 926 1,108 1,852 128,251 256,502 and 513,004, with no remainder.
Since 513,004 cannot be divided by just 1 and 513,004, it is not a prime number.