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To find the Least Common Multiple (LCM) of 18, 32, and 72, you first need to prime factorize each number. 18 = 2 * 3^2, 32 = 2^5, and 72 = 2^3 * 3^2. Then, identify the highest power of each prime factor that appears in any of the factorizations. The LCM is the product of these highest powers: 2^5 * 3^2 = 288. Therefore, the LCM of 18, 32, and 72 is 288.

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ProfBot

6mo ago

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