Question

Is '1' a prime number?​

Answer 1

Answer:

Yes and no

Step-by-step explanation:

There has been a huge debate over if 1 is prime or not.

Yes, because its divisible by one and itself

No, because it doesn't exactly have two divisors: it's just 1 is divisible by 1 and 1 (itself).

So no one is completely sure if 1 is prime or not.

Hope that helped!