Lesson 5 of 9 • 4 upvotes • 13:30mins
Numbers often has cyclic nature and follow a pattern so this lesson, with help of a few actual GMAT like problems, explains how cyclicity is instrumental in answering even the most difficult problems of GMAT. The lesson explains the merits of cyclicity principle which is back-bone of number properties.
Need and Method to do Prime Factorization of a Number
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Prime Factorization of Factorial Functions
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Counting of Factors of a Number
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Challenging PS and DS on Number of Factors
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Cyclicity Principle (Important)
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Remainder theorem
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LCM and HCF - Basic to Advanced for GMAT
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GMAT's favourite Property of LCM and HCF and Questions based on it.
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A few challenging DS problems on numbers
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