Q: Is 871,247 a Prime Number?
A: No, 871,247 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 871247 can be evenly divided by 1 13 29 377 2,311 30,043 67,019 and 871,247, with no remainder.
Since 871,247 cannot be divided by just 1 and 871,247, it is not a prime number.