Q: Is 311,924 a Prime Number?
A: No, 311,924 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 311924 can be evenly divided by 1 2 4 29 58 116 2,689 5,378 10,756 77,981 155,962 and 311,924, with no remainder.
Since 311,924 cannot be divided by just 1 and 311,924, it is not a prime number.