Question Find the greatest common factor Find the greatest common factor by factorization 1 Calculate 6b,3b,4aWrite the terms one above the other 6b3b4aWrite the prime factorization of 6b 6b=2×3b3b4aWrite the prime factorization of 3b 6b=2×3b3b=3b4aWrite the prime factorization of 4a 6b=2×3b3b=3b4a=2×2aSolution 1 Show Solution Find the least common multiple Find the least common multiple by factorization 12ab Calculate 6b,3b,4aWrite the terms one above the other 6b3b4aWrite the prime factorization of 6b 6b=2×3b3b4aWrite the prime factorization of 3b 6b=2×3b3b=3b4aWrite the prime factorization of 4a 6b=2×3b3b=3b4a=2×2aThe least common multiple is the product of the factor of occurs most 2×2×3abSolution More Steps Evaluate 2×2×3Multiply the terms 4×3Multiply the numbers 12 12ab Show Solution