Answers

The LCM of 63 and 11 is 693.

Steps to find LCM

1. Find the prime factorization of 63
   63 = 3 × 3 × 7
2. Find the prime factorization of 11
   11 = 11
3. Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the LCM:
   
   LCM = 3 × 3 × 7 × 11
4. LCM = 693

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Find least common multiple (LCM) of: 126 & 22 189 & 33 315 & 55 441 & 77 126 & 11 63 & 22 189 & 11 63 & 33 315 & 11 63 & 55 441 & 11 63 & 77

LCM Calculator

Enter two numbers separate by comma. To find least common multiple (LCM) of more than two numbers, click here.