Q: Is 271,664 a Prime Number?
A: No, 271,664 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 271664 can be evenly divided by 1 2 4 8 16 16,979 33,958 67,916 135,832 and 271,664, with no remainder.
Since 271,664 cannot be divided by just 1 and 271,664, it is not a prime number.