Q: Is 518,492 a Prime Number?
A: No, 518,492 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 518492 can be evenly divided by 1 2 4 13 26 52 59 118 169 236 338 676 767 1,534 2,197 3,068 4,394 8,788 9,971 19,942 39,884 129,623 259,246 and 518,492, with no remainder.
Since 518,492 cannot be divided by just 1 and 518,492, it is not a prime number.