Det. Lewis Stinker: Number 1! She’s special! She ain’t a composite or a Prime! So, let’s leave her alone! Det. Lewis Stinker: Number 2! It’s a Prime! It can only be divided by itself and 1.

Ooh, these robbers arecunning but we've got them figured out. We state that the number "1" is neither prime nor composite. The idea of factor pairs is introduced. We look at how to decide whether ...