Q: Is 266,704 a Prime Number?
A: No, 266,704 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 266704 can be evenly divided by 1 2 4 8 16 79 158 211 316 422 632 844 1,264 1,688 3,376 16,669 33,338 66,676 133,352 and 266,704, with no remainder.
Since 266,704 cannot be divided by just 1 and 266,704, it is not a prime number.