Question

Find the LCM of 210 and 308.

Answer 1

Answer:

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→Find the prime factorization of 210

→Find the prime factorization of 210210 = 2 × 3 × 5 × 7

→Find the prime factorization of 210210 = 2 × 3 × 5 × 7→Find the prime factorization of 308

→Find the prime factorization of 210210 = 2 × 3 × 5 × 7→Find the prime factorization of 308308 = 2 × 2 × 7 × 11

→Find the prime factorization of 210210 = 2 × 3 × 5 × 7→Find the prime factorization of 308308 = 2 × 2 × 7 × 11→Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the LCM:

→Find the prime factorization of 210210 = 2 × 3 × 5 × 7→Find the prime factorization of 308308 = 2 × 2 × 7 × 11→Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the LCM:→LCM = 2 × 2 × 3 × 5 × 7 × 11

☞ LCM = 4620

Answer 2

Answer:

4620 is the correct answer