Q: Is 120,581 a Prime Number?
A: No, 120,581 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 120581 can be evenly divided by 1 17 41 173 697 2,941 7,093 and 120,581, with no remainder.
Since 120,581 cannot be divided by just 1 and 120,581, it is not a prime number.