He is CAT'16 100%iler & CAT'15 Quant 100%iler. He has trained thousands of students for all competitive exams of India & abroad.

Ashank Dubey

This course discusses the highest power of a prime or a composite number in a factorial and problems on it.

Prepare for CAT 2018 through free online videos on Quant, Verbal and DI/LR by learning from the best teachers. Pursue your dream of an MBA from IIM and Top B-schools with lessons from the CAT Toppers 

CAT & Other MBA Entrance Tests

English

Number System: Factorials

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.

Basic Maths

Quantitative Aptitude

Ace the toughest competitive and government exams in India 

Test Preparation

Management & Foreign Studies

In this lesson, we shall learn how to take highest power of prime number

Highest Power of a Prime number in a Factorial

Highest Power of a Composite Number in a Factorial

In this lesson we shall learn how to find out Number of Zeroes in a Factorial

Number of Zeroes in a Factorial

In this lesson we shall learn questions based upon factorial

Questions Based Upon Factorial

In this lesson we shall learn how to write a number as difference of two perfect squares

Write a Number as Difference of Two Perfect Squares - Part 1

In this lesson, we shall how to write a nNumber as Difference of Two Perfect Squares: Types 2

Write a Number as Difference of Two Perfect Squares - Part 2

Lokesh Agarwal

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

Remainder Theorem: CAT

Graduated from Vellore Institute of Technology, Founder of a construction based start-up named UnEarthed

Tanish Khandelwal

This Course includes various concepts, some of which are-
1) Finding Out Unit Digit And Tens Digit of Expression
2) Base System
3) Remainder Theorem
4) Euler Theorem
5) Factors and Factorials.
All of these lessons are designed for CAT aspirants.

(Hindi) Basics of Number System for CAT Aspirants

2 times 99%iler in CAT-Author/SME of Oswaal Books for CAT(MATHS)/Maths faculty at SMI/ FOUNDER of You Tube channel for math's - LETS FIND X.

Nitesh Ranjan Kumar

in This Course, the Educator is Discussing All Type of Problems Related to Remainder, Remainder  Theorem Basic Approach to Solve Problem Related to Remainder.

(Hindi) Problems Based on Remainder - New Concept Never Used Before This Lesson for CAT

Peyush Gautam

You will learn to solve questions from quantitative aptitude section in an easy way with short tricks based on the concepts. This course will be helpful for aspirants of CAT, XAT and other management examinations.

(Hindi) Number System - Quantitative Aptitude for CAT

I have 8 years of teaching experience on APTITUDE & REASONING for different competitive Exam like SSC CAT BANKING RAILWAY.


Jogesh Kumar Pradhan

In this course we will discuss the basic concepts and approch on questions related to pipes and cisterns.

(Hindi) Pipes and Cisterns - CAT

I am a Physics Major and have a deep interest in Mathematics and Statistical analysis, Right now I am trying to help aspirants of CAT

Soumojit Goswami

In this course, the educator is discussing Techniques to Calculate effectively for CAT

Lessons

6 lessons • 48m

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Highest Power of a Prime number in a Factorial

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Highest Power of a Composite Number in a Factorial

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Number of Zeroes in a Factorial

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Questions Based Upon Factorial

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Write a Number as Difference of Two Perfect Squares - Part 1

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Write a Number as Difference of Two Perfect Squares - Part 2