Q: Is 109,871 a Prime Number?
A: No, 109,871 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 109871 can be evenly divided by 1 17 23 281 391 4,777 6,463 and 109,871, with no remainder.
Since 109,871 cannot be divided by just 1 and 109,871, it is not a prime number.