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Earn +20 ptsQ: What is the highest common factor of 405 and 720?
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Greatest common factor of 720 1000 1800?
The GCF is 40.
What is the lowest common multiple of 18 30 and 48?
To find the lowest common multiple (LCM) of 18, 30, and 48, we first need to find the prime factorization of each number. 18 = 2 * 3^2 30 = 2 * 3 * 5 48 = 2^4 * 3 Next, we take the highest power of each prime factor that appears in any of the numbers: 2^4 * 3^2 * 5 = 720. Therefore, the lowest common multiple of 18, 30, and 48 is 720.
What is the greatest common factor of 450 and 720?
The prime factors of 720 are 2, 2, 2, 2, 3, 3, and 5. The prime factors of 450 are 2, 3, 3, 5, and 5. The prime factors they have in common are 2, 3, 3, and 5, so the greatest common factor is 2 x 3 x 3 x 5 = 90.
What is the least common multiple of 504 and 720?
least common multiple of 504 and 720 is 5040.
What is the prime factorization for 720 in factor tree?
720 360,2 180,2,2 90,2,2,2 45,2,2,2,2 15,3,2,2,2,2 5,3,3,2,2,2,2
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