Prime Number

2

• Prime

• Not Prime

3

• Prime

• Not Prime

4

• Prime

• Not Prime

5

• Prime

• Not Prime

10

• Prime

• Not Prime

13

• Prime

• Not Prime

91 (You should be thinking about this as you fall asleep)

• Prime

• Not Prime

What is a Prime Number?

• A number that is divisible by something other than one and itself

• It is not real

• A number that is only divisible by itself and one

• Any number

What is a composite number?

• 
• A number only divisible by one and itself

• Not real

• a number divisible by something other than one and itself

What is a number that is only divisible by one and itself

• Prime

• Composite

• Imaginary Number

• Only Number