Q: Is 356 a Prime Number?
A: No, 356 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 356 can be evenly divided by 1 2 4 89 178 and 356, with no remainder.
Since 356 cannot be divided by just 1 and 356, it is not a prime number.