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What is the LCM of 1200 and 3773?

The LCM of 1200 and 3773 is 4527600.

Steps to find LCM

  1. Find the prime factorization of 1200
    1200 = 2 × 2 × 2 × 2 × 3 × 5 × 5
  2. Find the prime factorization of 3773
    3773 = 7 × 7 × 7 × 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 × 2 × 3 × 5 × 5 × 7 × 7 × 7 × 11
  4. LCM = 4527600

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