LearnNext

Get a free home demo of LearnNext

Available for CBSE, ICSE and State Board syllabus.
Call our LearnNext Expert on 1800 419 1234 (tollfree)
OR submit details below for a call back

Your LearnNext Login Details

Current Password: guest

Class*:

Board*:

State*:

City*:

School*:

Area/Location*:

Warning: Multiple registrations for the same student may lead to disqualification. Please ignore the warning if you are registering for the first time.

What is Knowledge Champ?

A timed GK quiz with multiple choice questions
Compete across the country with same class students
NO negative marking
Separate quiz for every class

Competition Dates

For Class V, VI and VII
September 29, 2013
For Class VIII and IX
October 06, 2013

* For your record, an e-mail and SMS has been sent to you with these details.
Click here to change your password

{id}

Review

Overall Percentage: {percentAnswered}%

Marks: {marks}

{index}

{questionText}

{answerOptionHtml}

View Solution

{solutionText}

{charIndex}. {text}

{value}

Questions

View Single

{buttonPadHtml}

{qusremain}

{totalmarks}

Time Remaining

{timer}

Test Summary

{buttonPadHtml}

Time & Date Taken

{time}

{date}

Total Marks

Marks Scored

{totalMarks}

{marksScored}

{percentScored}

Percentile

As on Date

Update

{percentile}

{asOnDate}

{totalQs}

{correctlyAnswered}

{wronglyAnswered}

{unAttempted}

Fundamental Theorem of Arithmetic

298 Views

Rate this video
3.4/5

Euclid's Division Lemma

Revisiting Rational and Irrational Numbers

Have a doubt, Ask our Expert Ask Now

Take this Lesson Test Start Test

Fundamental Theorem of Arithmetic - Lesson Summary

Fundamental Theorem of Arithmetic states that:
Every composite number can be expressed or factorised as a product of prime numbers and this factorisation is unique except in the order of the prime factors.

We can write the prime factorisation of a number in the form of powers of its prime factors.

By expressing any two numbers as their prime factors, their highest common factor (HCF) and lowest common multiple (LCM) can be easily calculated.

The HCF of two numbers is equal to the product of the terms containing the least powers of common prime factors of the two numbers.
The LCM of two numbers is equal to the product of the terms containing the greatest powers of all prime factors of the two numbers.
Note that the product of the given numbers is equal to the product of their HCF and LCM. This result is true for all positive integers and is often used to find the HCF of two given numbers if their LCM is given and vice versa.

Comments(0)

Feel the LearnNext Experience on App

Download app, watch sample animated video lessons and get a free trial.

Mobile/Tablet

Try LearnNext at home

Get a free home demo. Book an appointment now!

GET DEMO AT HOME

Don't get stuck with a doubt

Post a question and get an answer
in less than 30 mins.

Ask now

* Only between 4 PM to 8 PM

Finding exercises tough? Install the app to watch our videos and get a crystal clear understanding of concepts Install Now X

Get a free home demo of LearnNext

Your LearnNext Login Details

What is Knowledge Champ?

Competition Dates

Lessons List

CBSE - X - Maths

You have completed section.

Looks like internet is slow. We have other options available for you. Please call our toll-free number 1800-419-1234 for help.

Fundamental Theorem of Arithmetic

Areas of Sector and Segment of a Circle

Trigonometric Ratios and Angles

Euclid's Division Lemma

Geometrical Meaning of Zero of Polynomials

Fundamental Theorem of Arithmetic - Lesson Summary

Comments(0)

Feel the LearnNext Experience on App

Try LearnNext at home

	There are 28 unanswered question(s). Are you sure you want to complete the test?
	OK Yes No
*We recommend you to keep your LearnNext software running till all the chapters and lessons are downloaded so that they are available for your immediate use.

Get a free home demo of LearnNext

Enroll and get attractive discounts on tuition and activity classes at NLC!

Admissions Open!

Your LearnNext Login Details

What is Knowledge Champ?

Competition Dates

Fundamental Theorem of Arithmetic

Watch Fundamental Theorem of Arithmetic explained in the form of a story in high quality animated videos. Explore the many real-life applications of it.

Lessons List

CBSE - X - Maths

You have completed section.

Looks like internet is slow. We have other options available for you. Please call our toll-free number 1800-419-1234 for help.

Fundamental Theorem of Arithmetic

Areas of Sector and Segment of a Circle

Trigonometric Ratios and Angles

Euclid's Division Lemma

Geometrical Meaning of Zero of Polynomials

Fundamental Theorem of Arithmetic - Lesson Summary

Comments(0)

Feel the LearnNext Experience on App

Try LearnNext at home

Please choose your registered Email Id

Continue your self-learning journey

Register to get 5-day full access for free

Forgot Password?

Watch Fundamental Theorem of Arithmetic explained in the form of a story in high quality animated videos.
Explore the many real-life applications of it.

Register to get 5-day full
access for free