Lesson 2 — Modelling and Describing Whole Numbers


In this lesson, you will learn about multiples and factors of numbers.
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In this lesson, you will:

  • learn how to model and describe numbers in different ways


Key Terms for this lesson:

  • multiple
  • factor
  • lowest common multiple (LCM)
  • greatest common factor (GCF)
  • prime number
  • composite number
  • prime factorization