This mathematics problem involves applying core mathematical principles and formulas. Below you will find a complete step-by-step solution with detailed explanations for each step, helping you understand not just the answer but the method behind it.
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Answer
5
Step 1: Find the prime factorization of each number. 5 = 5 8 = 2 × 2 × 2 = 2³ 9 = 3 × 3 = 3²
Step 2: To find the LCM, take the highest power of each prime factor that appears in any of the factorizations. The prime factors are 2, 3, and 5. Highest power of 2 is 2³ Highest power of 3 is 3² Highest power of 5 is 5¹
Step 3: Multiply these highest powers together. LCM = 2³ × 3² × 5¹ LCM = 8 × 9 × 5 LCM = 72 × 5 LCM = 360
The LCM of 5, 8, and 9 is 360.
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Find the prime factorization of each number. 5 = 5 8 = 2 × 2 × 2 = 2³ 9 = 3 × 3 = 3² Step 2: To find the LCM, take the highest power of each prime factor that appears in any of the factorizations.
This mathematics problem involves applying core mathematical principles and formulas. Below you will find a complete step-by-step solution with detailed explanations for each step, helping you understand not just the answer but the method behind it.