A number that has only 2 factors

I'm pretty sure that all of the Prime numbers only have two factors. Let's say 3 for an example.

Step-by-step explanation:

The number 3 only has the factors of 3 and 1.

The two factors are itself (of course) and 1 (any number can go into one).

Another way to do this if you had to find out an answer like this.

3x1=3. Any number that can go into itself times 1 has only 2 factors.

Or at least I think. This is probably wrong. So Sorry if it is.

no association

step-by-step explanation:

if you have eyes and you can use them efficiently you can see that it just looks like random dots like do a line of best fit and like they're so spread out it's such a weak association you might as well consider it nonexistent