ReViSense.AI
Chapter 99 · Part 1

SECTION 3.2: THE LEAST OF ALL—LEAST COMMON MULTIPLE (LCM)

21
Concepts
0
Formulae
15 min
Read time
Intermediate

Learning objectives

  • 1Explain factors: Building Blocks of Numbers
  • 2Explain common Factors: Numbers Dividing Multiple Values
  • 3Explain highest Common Factor (HCF): The Largest Common Divisor
  • 4Explain method 1: Finding HCF by Listing Factors
  • 5Explain method 2: Finding HCF Using Prime Factorization
  • 6Explain method 3: Division Method (Euclidean Algorithm) for HCF

Your learning path

Introduction
Understanding Factors: Building Blocks of Numbers
Common Factors: Numbers Dividing Multiple Values
Highest Common Factor (HCF): The Largest Common Divisor
Method 1: Finding HCF by Listing Factors
Method 2: Finding HCF Using Prime Factorization
Method 3: Division Method (Euclidean Algorithm) for HCF
HCF of More Than Two Numbers
HCF of Coprime Numbers
Summary
Quiz
Revision
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Key terms

Use HCFUse LCMUse bothPrice DivisionMedicine DosingEvent SchedulingTile ArrangementsCooking and RecipesFraction OperationsManufacturing CyclesTraffic Signal TimingMeeting and SchedulingPackaging and Distribution
21Concepts
0Formulae
15Minutes
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