Q: Is 160,491 a Prime Number?
A: No, 160,491 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 160491 can be evenly divided by 1 3 61 183 877 2,631 53,497 and 160,491, with no remainder.
Since 160,491 cannot be divided by just 1 and 160,491, it is not a prime number.