Q: Is 659,871 a Prime Number?
A: No, 659,871 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 659871 can be evenly divided by 1 3 9 157 467 471 1,401 1,413 4,203 73,319 219,957 and 659,871, with no remainder.
Since 659,871 cannot be divided by just 1 and 659,871, it is not a prime number.