Q: Is 513,089 a Prime Number?
A: No, 513,089 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 513089 can be evenly divided by 1 241 2,129 and 513,089, with no remainder.
Since 513,089 cannot be divided by just 1 and 513,089, it is not a prime number.