Q: Is 263,471 a Prime Number?
A: No, 263,471 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 263471 can be evenly divided by 1 13 169 1,559 20,267 and 263,471, with no remainder.
Since 263,471 cannot be divided by just 1 and 263,471, it is not a prime number.