How to understand a number is prime or composite rsther than studying the prime numbers
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prime numbers are the No's. that have 1 and the no.itself as factors.composite nos. have more than two factors
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Hey mate....^_^
For finding whether a given no. is composite or prime , it's important to know about prime numbers without knowing them u would not be able to recognize.
◾ Prime numbers are those numbers which do not have any other factor than 1 and itself .
For eg. --- 2 , 3 , 5 , 7 etc...
◾ Composite numbers have more than two factors .
For eg. --- 4 , 6 , 89 , etc....
✌✡Hope it helps
For finding whether a given no. is composite or prime , it's important to know about prime numbers without knowing them u would not be able to recognize.
◾ Prime numbers are those numbers which do not have any other factor than 1 and itself .
For eg. --- 2 , 3 , 5 , 7 etc...
◾ Composite numbers have more than two factors .
For eg. --- 4 , 6 , 89 , etc....
✌✡Hope it helps
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