PUMPA - SMART LEARNING

எங்கள் ஆசிரியர்களுடன் 1-ஆன்-1 ஆலோசனை நேரத்தைப் பெறுங்கள். டாப்பர் ஆவதற்கு நாங்கள் பயிற்சி அளிப்போம்

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A composite number is defined as a number having more than two factors.
Example:
Factors of 9 are 1, 3 and 9. Therefore it is a composite number.
 
Factors of 14 are 1, 2, 7, and 14. Therefore it is a composite number.
 
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Seven consecutive composite numbers less than 100:
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89 and 97 are the prime numbers. 90, 91, 92, 93, 94, 95, 96 lies in between 89 and 97. All these numbers have more than 2 factors. Therefore, all the numbers are consecutive composite numbers.
    Important!
  • 1 is neither prime nor composite number.
  • Any whole number greater than 1 is either a prime or composite number.