Q: Is 513,490 a Prime Number?
A: No, 513,490 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 513490 can be evenly divided by 1 2 5 10 51,349 102,698 256,745 and 513,490, with no remainder.
Since 513,490 cannot be divided by just 1 and 513,490, it is not a prime number.