Q: Is 513,250 a Prime Number?
A: No, 513,250 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 513250 can be evenly divided by 1 2 5 10 25 50 125 250 2,053 4,106 10,265 20,530 51,325 102,650 256,625 and 513,250, with no remainder.
Since 513,250 cannot be divided by just 1 and 513,250, it is not a prime number.