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What is the LCM of 72 and 2880?

The LCM of 72 and 2880 is 2880.

Steps to find LCM

  1. Find the prime factorization of 72
    72 = 2 × 2 × 2 × 3 × 3
  2. Find the prime factorization of 2880
    2880 = 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5
  3. Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the LCM:

    LCM = 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5
  4. LCM = 2880

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