Q: Is 513,396 a Prime Number?
A: No, 513,396 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 513396 can be evenly divided by 1 2 3 4 6 9 12 13 18 26 36 39 52 78 117 156 234 468 1,097 2,194 3,291 4,388 6,582 9,873 13,164 14,261 19,746 28,522 39,492 42,783 57,044 85,566 128,349 171,132 256,698 and 513,396, with no remainder.
Since 513,396 cannot be divided by just 1 and 513,396, it is not a prime number.