Middle School Factors and Multiples Worksheets
Factors (A)

Factors (B)

Factors and Multiples

Finding the GCF and LCM using Venn Diagrams

Greatest Common Factor (GCF)

Least Common Multiple (LCM)

Prime Factor Decomposition - Using the Short Division Method

Prime Factorization for GCF and LCM (A)

Prime Factorization for GCF and LCM (B)

Prime Factorization with Factor Trees

Sieve of Eratosthenes

Using Prime Factor Decomposition

Using Prime Factors to Identify Square, Cube Numbers and Roots
