Q: Is 354 a Prime Number?
A: No, 354 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 354 can be evenly divided by 1 2 3 6 59 118 177 and 354, with no remainder.
Since 354 cannot be divided by just 1 and 354, it is not a prime number.