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The least common multiple (LCM) of two numbers is the smallest multiple that is divisible by both numbers. In this case, the LCM of 7 and 49 is 49 because it is the smallest multiple of 7 that is also a multiple of 49. This is because 49 is a multiple of 7 (7 x 7 = 49), so it is the smallest number that satisfies both conditions.
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What is the least common multiple of 7 99 and 49?
LCM(7, 99, 49) = 4851.
What is the least common multiple of 14 28 and 49?
The least common multiple (LCM) of 14, 28, and 49 can be found by first determining the prime factors of each number. The prime factorization of 14 is 2 x 7, 28 is 2^2 x 7, and 49 is 7^2. To find the LCM, we take the highest power of each prime factor that appears in any of the numbers: 2^2 x 7^2 = 196. Therefore, the least common multiple of 14, 28, and 49 is 196.
What is the least common multiples of 3 6 and 7 between 49 and 95?
The LCM of 3, 6 and 7 is 42. The common multiple of those numbers in that range is 84.
What is the least common multiple of 7 12 and 18?
The Least Common Multiple (LCM) for 7 12 18 is 252.
What is the least common multiple of 5 7 2?
The least common multiple of 5 , 7 , 2 = 70
