Q: Is 263,947 a Prime Number?
A: No, 263,947 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 263947 can be evenly divided by 1 61 4,327 and 263,947, with no remainder.
Since 263,947 cannot be divided by just 1 and 263,947, it is not a prime number.