Finding Factor Pairs Introduction

Which of the following number sets contain ALL of the factors for 16?

Which of the following pairs are not factors of 32?

Analyze the factors below to determine a number that contains ALL of these factors. Type in your answer.

Penny is writing down all of the factors for the number 36. She is missing a number. Which number is missing from the set of factors below. Type in your answer.

Which of the following are factor pairs for 40? Select ALL that apply.

Match a factor pair to each number.

Howard was listing all of the factors for each number below. However, he made an error on one of them.

Type in a number that meets all of the conditions below.

Sheldon claims that as even numbers get larger they always include more factors. Do you support his claim? Explain.

Is it possible for a number other than 1 to have an odd number of factors? Explain your thinking.