Is 1 a prime number? | Why 1 is not a prime number or composite number | Fundamental theorem of arithmetic
About video :
In this video we have explained why number 1 is neither prime nor composite. Earlier mathematicians used to think that number 1 is prime number but eventually they have to accept that its not, if 1 is prime the fundamental theorem of arithmetic does not stand true.
What you will learn :
1 and prime numbers
Is 1 a Prime Number
what is Fundamental theorem of arithmetic
Why isn't 1 Prime?
is 1 a composite number
truth about number 1
Concepts of number system
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