Q: Is 629,871 a Prime Number?
A: No, 629,871 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 629871 can be evenly divided by 1 3 11 33 19,087 57,261 209,957 and 629,871, with no remainder.
Since 629,871 cannot be divided by just 1 and 629,871, it is not a prime number.