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Prime Numbers and Composite Numbers
Prime Numbers and Composite Numbers
Playing With Numbers
Maths
Class 6
Overview
Learn
Videos
Prime and Composite Numbers
13 mins
Study Materials
Prime Factors of a Number: Factorization, Videos and Solved Questions
Playing With Numbers: Prime, Composite, Prime Factors, Divisibility Test
General Form of a Number: Concepts, Fun Facts, Videos and Examples
Quick summary
with Stories
Prime and Composite Numbers
3 mins mins read
Revise
with Concepts
Categories of Numbers
Example
Definitions
Formulaes
Practice Questions
That are catagorized depending on difficulty level
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Related questions
What is the product of the smallest prime number that is greater than
$50$
and the greatest prime number that is less than
$50$
?
Easy
View solution
Is the statement true or not:
All prime number are odd.
Easy
View solution
The sum of the prime numbers between
$90$
and
$100$
is
Easy
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Every composite number can be expressed (factorised) as a product of primes, and this factorisation is unique apart from the order in which the prime factors occur.
Easy
View solution
Which of the following are prime numbers?
Easy
View solution
Prime factorization of
$417496$
.
Easy
View solution
Express the following as the sum of two odd primes.
$18$
.
Easy
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The smallest prime number is __
Easy
View solution
What is a composite number?
Easy
View solution
Which of the following is not a composite number?
Easy
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More topics
Introduction to Factors and Multiples
Properties of Factors and Multiples
Prime Numbers and Composite Numbers
Divisibility Rules
Highest Common Factors
Least Common Multiple
Problems on HCF and LCM
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