Q: Is 268,310 a Prime Number?
A: No, 268,310 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 268310 can be evenly divided by 1 2 5 7 10 14 35 70 3,833 7,666 19,165 26,831 38,330 53,662 134,155 and 268,310, with no remainder.
Since 268,310 cannot be divided by just 1 and 268,310, it is not a prime number.