http://wordie.org/words/sieve Comments for the word 'Sieve' http://wordie.org http://wordie.org/words/sieve#comments In mathematics a sieve is used to find <a href="/words/prime number">prime number</a>s. Click <a href="http://en.wikipedia.org/wiki/Sieve_of_Eratosthenes">here</a> for an interesting demonstration. Wed, 14 Feb 2007 11:21:14 +0000 http://wordie.org/words/sieve#comments