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What is the LCM of 40 and 8330?

The LCM of 40 and 8330 is 33320.

Steps to find LCM

  1. Find the prime factorization of 40
    40 = 2 × 2 × 2 × 5
  2. Find the prime factorization of 8330
    8330 = 2 × 5 × 7 × 7 × 17
  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 × 5 × 7 × 7 × 17
  4. LCM = 33320

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