document.write( "Question 1021775: What is the LCM of 6, 7, and 9? \n" ); document.write( "
Algebra.Com's Answer #637496 by rothauserc(4718)![]() ![]() You can put this solution on YOUR website! Write prime factorization for each number \n" ); document.write( ": \n" ); document.write( "6 = 3 * 2 \n" ); document.write( "7 = 7 \n" ); document.write( "9 = 3 * 3 \n" ); document.write( ": \n" ); document.write( "make a list of the most occurrences of each prime \n" ); document.write( ": \n" ); document.write( "2 --》1 \n" ); document.write( "3 --》2 \n" ); document.write( "7 --》1 \n" ); document.write( ": \n" ); document.write( "Therefore LCM = 2 * 3 * 3 * 7 = 126 \n" ); document.write( ": \n" ); document.write( " \n" ); document.write( " |