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What is the LCM of 200 and 550?

The LCM of 200 and 550 is 2200.

Steps to find LCM

  1. Find the prime factorization of 200
    200 = 2 × 2 × 2 × 5 × 5
  2. Find the prime factorization of 550
    550 = 2 × 5 × 5 × 11
  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 × 5 × 11
  4. LCM = 2200

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