document.write( "Question 18692: What is the smallest prime factor of 1821 \n" ); document.write( "
Algebra.Com's Answer #8967 by venugopalramana(3286)\"\" \"About 
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You have to try starting with 2,3 ,5 etc
\n" ); document.write( "We find that 2 does not divide 1821 and 3 divides 1821..so 3 is the smallest prime factor.
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