Q: Is 3,328 a Prime Number?
A: No, 3,328 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 3328 can be evenly divided by 1 2 4 8 13 16 26 32 52 64 104 128 208 256 416 832 1,664 and 3,328, with no remainder.
Since 3,328 cannot be divided by just 1 and 3,328, it is not a prime number.