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What is the prime factorization of 54 and 210?
54 = 2 × 33 210 = 2 × 3 × 5 × 7
Write the prime factorization of 54 using exponents?
54 2* 27 3* 9 3* 3* the prime factorization numbers of 54 are 2 and 33
Is 54 prime or composite?
54 Is actually composite because composite means it has to have more factors than 2. Its factors are 1,2,3,6,9,18,27,54Composite. Its divisible by 2 and cannot be prime.
What two numbers have a GCF of 9 and LCM of 54?
To find two numbers with a greatest common factor (GCF) of 9 and a least common multiple (LCM) of 54, we can use the relationship between GCF, LCM, and the product of two numbers. The product of two numbers is equal to the product of their GCF and LCM. So, if GCF is 9 and LCM is 54, the product of the two numbers is 9 * 54 = 486. To find the two numbers, we need to find a pair of factors whose product is 486 and whose GCF is 9. The numbers that meet these criteria are 27 and 18.
What is the greatest common factor of 18 54 90?
To find the greatest common factor (GCF) of 18, 54, and 90, we first need to find the prime factorization of each number. The prime factorization of 18 is 2 * 3^2, the prime factorization of 54 is 2 * 3^3, and the prime factorization of 90 is 2 * 3^2 * 5. To find the GCF, we identify the common prime factors among the numbers, which are 2 and 3^2. Therefore, the GCF of 18, 54, and 90 is 2 * 3^2, which equals 18.
