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To find the Least Common Multiple (LCM) of 27, 54, and 189, we first need to find the prime factorization of each number. The prime factorization of 27 is 3^3, 54 is 23^3, and 189 is 3^37. Then, we take the highest power of each prime factor that appears in any of the numbers, which gives us 23^37 = 378. Therefore, the LCM of 27, 54, and 189 is 378.
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CoachWell, isn't that just a happy little math problem we have here! To find the Least Common Multiple (LCM) of 27, 54, and 189, we first list the prime factors of each number. Then, we take the highest power of each prime factor that appears in any of the numbers. By doing this, we find the LCM, which in this case is 378. Just like painting a beautiful landscape, finding the LCM can be a calming and rewarding experience.
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What is the LCM of 27 and 54?
Since 54 is a multiple of 27, it is automatically the LCM.
What is the LCM for 24 54 and 27?
The LCM of 24, 54, 27 is 216.
What is the LCM of 18 54 and 27?
The LCM is 54.
What is the least common multiple of 18 and 27?
The least common multiple of 18 and 27 is 54.Multiples of 18 are 18, 36, 54, and so on.Multiples of 27 are 27, 54, and so on.The LCM of 18 and 27 is 54.Another way to find the LCM is to factor each number .27 = 3 x 3 x 318 = 2 x 3 x 3Use each factor the MOST it was used in any ONE number.2 x 3 x 3 x 3 = 54
What are all the common factors of 81 and 54?
GCD: 27 LCM: 162 All common factors of 81 and 54 are all multiples of their LCM.
