Q: Is 231,492 a Prime Number?
A: No, 231,492 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 231492 can be evenly divided by 1 2 3 4 6 12 101 191 202 303 382 404 573 606 764 1,146 1,212 2,292 19,291 38,582 57,873 77,164 115,746 and 231,492, with no remainder.
Since 231,492 cannot be divided by just 1 and 231,492, it is not a prime number.