Q: Is 279,836 a Prime Number?
A: No, 279,836 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 279836 can be evenly divided by 1 2 4 69,959 139,918 and 279,836, with no remainder.
Since 279,836 cannot be divided by just 1 and 279,836, it is not a prime number.