Lemma
EasyPrime numbers
OpenStax, Contemporary Mathematics §3.1 Prime and Composite Numbers · Example 23 · Number Theory · Prime numbers

Prime and Composite Numbers · Example 23

Find the LCM of 20, 36, and 45 using lists and prime factorization.

~5 minWritten answer · compare with the solution

OpenStax, Contemporary Mathematics · §3.1 Prime and Composite Numbers · Example 23

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