Q: Is 513,634 a Prime Number?
A: No, 513,634 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 513634 can be evenly divided by 1 2 11 22 37 74 407 631 814 1,262 6,941 13,882 23,347 46,694 256,817 and 513,634, with no remainder.
Since 513,634 cannot be divided by just 1 and 513,634, it is not a prime number.