Class 6 Math - Chapter 5: Prime Time

Explore prime numbers, factors, and divisibility rules in Class 6 Math Chapter 5. Boost your number theory skills.

Overview

This chapter focuses on prime and composite numbers, factors, multiples, divisibility rules, and tests of divisibility.

Why This Chapter Matters

Understanding prime numbers and their properties is crucial for higher mathematical operations such as LCM, HCF, and cryptography.

Real-Life Applications

  • Finding factors and multiples quickly.
  • Using divisibility rules in quick math checks.
  • Understanding prime factorization and its role in LCM and HCF.

Skills You Will Learn

  • Identifying prime/composite numbers
  • Factorization
  • Divisibility testing

Explore and Test Your Knowledge

Video Lesson

Watch the video for a comprehensive explanation.

Watch Video

Practice Test

Test your knowledge with our practice test.

Scheduled Talent Test

Participate in the weekly talent test for this chapter.

Flashcards

Q: What is a prime number?
A: A number greater than 1 that has only two factors: 1 and itself.
Q: Is 15 a prime number?
A: No, 15 is a composite number because it has more than two factors.

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