Q: Is 120,566 a Prime Number?
A: No, 120,566 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 120566 can be evenly divided by 1 2 23 46 2,621 5,242 60,283 and 120,566, with no remainder.
Since 120,566 cannot be divided by just 1 and 120,566, it is not a prime number.