Question Find the greatest common factor 3 Calculate 12v,3aWrite the terms one above the other 12v3aWrite the prime factorization of 12v 12v=2×2×3v3aWrite the prime factorization of 3a 12v=2×2×3v3a=3aSolution 3 Show Solution Find the least common multiple 12av Calculate 12v,3aWrite the terms one above the other 12v3aWrite the prime factorization of 12v 12v=2×2×3v3aWrite the prime factorization of 3a 12v=2×2×3v3a=3aThe least common multiple is the product of the factor of occurs most 2×2×3avSolution More Steps Evaluate 2×2×3Multiply the terms 4×3Multiply the numbers 12 12av Show Solution