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Ch 2: Number Systems & Factoring

About This Chapter

Master the different classifications of numbers with the fun video lessons provided in this chapter. Watch the videos to learn about these subjects, and then take the multiple-choice quizzes to prepare and see how well you'd do on an upcoming exam.

Number Systems & Factoring - Chapter Summary

Our instructors present the many ways that numbers can be classified in this engaging chapter. You'll learn about number systems, what the base-ten system is and how it differs from the base-two system used by a computer. Once you finish reviewing this chapter, you will be prepared to:

  • Identify the characteristics of both prime and composite numbers
  • Find the least common multiple
  • Give an example of the greatest common factor

Our short video lessons outline these topics in a fun and easy-to-use way. Watch the entire lesson or use the video tabs feature to skip ahead to a desired section. You can study the essential topics and keywords from the lesson offline by using our printable transcripts. Use these learning tools at any time you'd like, 24 hours a day, on any mobile phone, computer or tablet.

Chapter Practice Exam
Test your knowledge of this chapter with a 30 question practice chapter exam.
Not Taken
Practice Final Exam
Test your knowledge of the entire course with a 50 question practice final exam.
Not Taken

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