Q: Is 355,165 a Prime Number?
A: No, 355,165 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 355165 can be evenly divided by 1 5 251 283 1,255 1,415 71,033 and 355,165, with no remainder.
Since 355,165 cannot be divided by just 1 and 355,165, it is not a prime number.