Q: Is 491,922 a Prime Number?
A: No, 491,922 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 491922 can be evenly divided by 1 2 3 6 9 18 27,329 54,658 81,987 163,974 245,961 and 491,922, with no remainder.
Since 491,922 cannot be divided by just 1 and 491,922, it is not a prime number.