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What is the LCM of 175 and 115?

The LCM of 175 and 115 is 4025.

Steps to find LCM

  1. Find the prime factorization of 175
    175 = 5 × 5 × 7
  2. Find the prime factorization of 115
    115 = 5 × 23
  3. Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the LCM:

    LCM = 5 × 5 × 7 × 23
  4. LCM = 4025

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