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Rationalize by factorials (Posted on 2010-09-22) Difficulty: 2 of 5
Prove that every positive rational number can be expressed as a quotient of products of factorials of primes.
For example, 10/9=2!*5!/(3!*3!*3!)

See The Solution Submitted by Ady TZIDON    
Rating: 3.5000 (2 votes)

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Hints/Tips Some hints.... Comment 2 of 2 |
Obserbe that p=p!/(p-1)!.
Go ahead adn solve out the question.

  Posted by Danish Ahmed Khan on 2012-10-27 07:21:12
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