Q: Is 11,771 a Prime Number?
A: No, 11,771 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 11771 can be evenly divided by 1 79 149 and 11,771, with no remainder.
Since 11,771 cannot be divided by just 1 and 11,771, it is not a prime number.