Q: Is 667,061 a Prime Number?
A: No, 667,061 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 667061 can be evenly divided by 1 139 4,799 and 667,061, with no remainder.
Since 667,061 cannot be divided by just 1 and 667,061, it is not a prime number.