Q: Is 871,672 a Prime Number?
A: No, 871,672 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 871672 can be evenly divided by 1 2 4 8 108,959 217,918 435,836 and 871,672, with no remainder.
Since 871,672 cannot be divided by just 1 and 871,672, it is not a prime number.