Factors and Multiples

Finding factors and multiples of numbers helps solve many mathematical problems. It is also very useful when working with fractions e.g. adding 1/3 and 1/2.

What is in the Factors and Multiples section?

Icon for the page explaining what factors are.

Practice finding factors with examples, worksheets, and games.

Icon for the prime and composite numbers page
Prime & Composite Numbers

Identify prime numbers and distinguish them from composite ones.

Icon for the page on prime factorization
Prime Factorization

Use factor trees to find a number's prime factors.

Icon for finding the greatest common factor page
Greatest Common Factor

Find the greatest common factor of two or more numbers.

Icon for the introduction to multiples page

Calculate multiples and those common to two or more numbers.

Icon for the page further explaining what factors are
Learning Factors

Learn more about factors.

Icon for page that explains more about multiples
Multiples Lesson

See more examples and guidance on multiples.

Factors and Multiples Worksheets

You'll find the worksheets below under Resources section of HelpingWithMath.com and they are also listed individually on the pages in this section that contain related guidance and worked examples.

Worksheets With Guided Practice