Answers

The LCM of 162 and 11 is 1782.

Steps to find LCM

1. Find the prime factorization of 162
   162 = 2 × 3 × 3 × 3 × 3
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 = 2 × 3 × 3 × 3 × 3 × 11
4. LCM = 1782

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Find least common multiple (LCM) of: 324 & 22 486 & 33 810 & 55 1134 & 77 324 & 11 162 & 22 486 & 11 162 & 33 810 & 11 162 & 55 1134 & 11 162 & 77

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