Anupam Mishra

In this course, educator will be teaching about
the Concept Series (TCS)
 UNIT 1: NUMBERS
Module 3: Factors & Multiples

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The Concept Series(TCS) for the CAT : Factors and Multiples

Number System is a very crucial topic of Quantitative Aptitude for CAT exam. These numbers, whether real numbers or rational numbers are important for concept building. Learn Number System from the be

Number Systems

Quantitative aptitude section of CAT exam consists of 34 questions. Learn Quantitative Aptitude from the best teachers and pursue your dream of an MBA from IIMs, IIFT, FMS, MDI and NMIMS among others.

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We start a new module & go through the definitions & basic Axioms.

Module 3 | Factors & Multiples | Definitions & Axioms

We discuss the concepts of Factorization & Prime factorization.

Module 3 | Factors & Multiples | Prime factorization

Module 3 | Factors & Multiples | Finding total no. of Factors

In this session we discuss how to find the no. of Prime/Composite factors of a given no.

Module 3 | Factors & Multiples | No. of prime / composite Factors.

In this session we discuss how to find the no of odd/even Factors of a given no.

Module 3 | Factors & Multiples | No. of odd / even Factors of a given number.

In this session we discuss how to find the no of Factors of a given Number 'N' that are multiples of another no. 'K'.

Module 3 | Factors & Multiples | No. of factors that are multiple of a given number ‘K’

In this session we discuss how to find the no of Factors of a given Number that are Perfect Squares / Cubes.

Module 3 | Factors & Multiples | No. of factors that are perfect squares/Cubes

In this session we discuss how to find the Sum of all the factors of a given Number'N'.

Module 3 | Factors & Multiples | Sum of all factors of a number.

In this session we discuss how to find the sum of all the Odd/Even Factors of a given Number.

Module 3 | Factors & Multiples | Sum of odd/even factors of a number.

In this session we discuss how to find the Sum of prime/composite factors of a number.

Module 3 | Factors & Multiples | Sum of prime/composite factors of a number.

In this session we discuss how to find the Product of all the factors of a given number.

Module 3 | Factors & Multiples | Product of all the factors of a Number.

In this session we discuss how to find the No. of pairs of co-prime factors of any given number.

Module 3 | Factors & Multiples | No. of pairs of co-prime factors of any given number.

In this session we discuss how to find the no. of ways of expressing a no. ‘N’ as product of two co-prime 
factors.

Module 3 | Factors & Multiples | No. of ways of expressing ‘N’ as product of two co-prime factors.

In this session we discuss how to find the no. of ways of expressing ‘N’ as product of two co-prime factors.

Module 3 | Factors & Multiples | No. of ways of expressing ‘N’ as product of two factors.

In this session we discuss a few Properties of Squares.

Module 3 | Factors & Multiples | Properties of Squares: Part 1

In this session we discuss a few more properties of Squares.

Module 3 | Factors & Multiples | Properties of Squares: Part 2

In this session we discuss how to find the no. of factors of N that are divisible by x but not y.

Module 3 | Factors & Multiples | No. of factors of N that are divisible by x but not y.

In this session we discuss how to find the no. of numbers that are prime to & < than 'N'.

Module 3 | Factors & Multiples | No. of numbers that are prime to & < than 'N'.

In this session we discuss how to find the no. of first N natural numbers prime to either x or y.

Module 3 | Factors & Multiples | No. of first N natural numbers prime to either x or y.

In this session we discuss how to find the numbers less than N that have exactly x factors.

Module 3 | Factors & Multiples | Numbers less than N that have exactly x factors.

In this session we discuss how to find the smallest number with ‘x’ no. of factors.

Module 3 | Factors & Multiples | The smallest number with ‘x’ no. of factors.

In this session we go through a few applications of the concepts learned in the module.

Module 3 | Factors & Multiples | Applications 1

In this session we discuss a couple of applications of the concepts learnt in this module.

Module 3 | Factors & Multiples | Applications 2

In this session we go through a few more applications of the concepts we have learned in this Module.

Module 3 | Factors & Multiples | Applications 3

Lokesh Agarwal

The Educator will try to cover all types of remainder theorem questions for CAT

Remainder Theorem: CAT

Teacher, Armchair Guru, Socialist & Life Coach.Love teaching for Competitive Exams.M.B.A from U.B.S. Panjab Uni. 8 Yrs of teaching exp.

Sameer Sardana

This course covers about Number System Part 2 following topics will be discussed Number Of Zeroes In Factorial, Factorization, Number Of Factors, LCM-HCF & Remainder, Miscellaneous Questions Of Number System

Number System- Part 2 (Advance) for CAT

In this course Euler Remainder Theorem & Advance Remainder questions with the help of Euler Remainder Theorem will be discussed

CAT: Euler Remainder Theorem Based Advance Questions

No of factors is a very important chapter of number system. In CAT 2017 there was a question based on the concept of factors. In this course we will be discussing advance questions of no of factors oriented towards CAT and other competitive exams.

Advance Course on Number of Factors : CAT

In this course educator will be discussing Concepts Of Linear And Circular Race in detail along with all important Questions

Circular and Linear Race Concepts : CAT

In this course, the educator discusses the Chapter-7 of the Algebra Course where Function topic will be covered in detail.

Lessons

24 lessons • 3h 55m

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Module 3 | Factors & Multiples | Definitions & Axioms

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Module 3 | Factors & Multiples | Prime factorization

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Module 3 | Factors & Multiples | Finding total no. of Factors

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Module 3 | Factors & Multiples | No. of prime / composite Factors.

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Module 3 | Factors & Multiples | No. of odd / even Factors of a given number.

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Module 3 | Factors & Multiples | No. of factors that are multiple of a given number ‘K’

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Module 3 | Factors & Multiples | No. of factors that are perfect squares/Cubes

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Module 3 | Factors & Multiples | Sum of all factors of a number.

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Module 3 | Factors & Multiples | Sum of odd/even factors of a number.

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Module 3 | Factors & Multiples | Sum of prime/composite factors of a number.

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