document.write( "Question 887970: find the smallest no that can be divided exactly by16,18,27,45 . \n" ); document.write( "
Algebra.Com's Answer #536965 by JulietG(1812)\"\" \"About 
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Break it down to their lowest factors
\n" ); document.write( "16 = 2 x 2 x 2 x 2
\n" ); document.write( "18 = 2 x 3 x 3
\n" ); document.write( "27 = 3 x 3 x 3
\n" ); document.write( "45 = 3 x 3 x 5
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\n" ); document.write( "Lowest number will be \"2%5E4\"*\"3%5E3\"*5
\n" ); document.write( "16 * 27 * 5 = 2160
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\n" ); document.write( "Step by step:
\n" ); document.write( "Break into prime factors
\n" ); document.write( "Take the most often occurring prime (16 = \"2%5E4\")
\n" ); document.write( "Multiply those together.
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