document.write( "Question 1201254: Determine the total number of divisors of the number 5880. How many are even? How many are odd? \n" ); document.write( "
Algebra.Com's Answer #835541 by greenestamps(13200)![]() ![]() You can put this solution on YOUR website! \n" ); document.write( "Find the prime factorization.... \n" ); document.write( "5880 \n" ); document.write( "588*10 \n" ); document.write( "4*147*2*5 \n" ); document.write( "2*2*7*21*2*5 \n" ); document.write( "2*2*7*7*3*2*5 \n" ); document.write( "The prime factorization is (2^3)(3^1)(5^1)(7^2). \n" ); document.write( "To find the total number of divisors, add 1 to each of the exponents in the prime factorization and multiply those numbers. The total number of divisors is 4*2*2*3 = 48. \n" ); document.write( "The odd divisors are those that do not contain any factor of 2. To find the number of odd divisors, add 1 to each of the exponents of an odd prime factor and multiply those numbers. The number of odd divisors is 2*2*3 = 12. \n" ); document.write( "ANSWERS: \n" ); document.write( "total number of divisors: 48 \n" ); document.write( "number of odd divisors: 12 \n" ); document.write( "number of even divisors: 48-12 = 36 \n" ); document.write( " \n" ); document.write( " |