Q: Is 268,144 a Prime Number?
A: No, 268,144 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 268144 can be evenly divided by 1 2 4 8 16 16,759 33,518 67,036 134,072 and 268,144, with no remainder.
Since 268,144 cannot be divided by just 1 and 268,144, it is not a prime number.