Question Find the greatest common factor 2 Calculate 100y,22mWrite the terms one above the other 100y22mWrite the prime factorization of 100y 100y=2×2×5×5y22mWrite the prime factorization of 22m 100y=2×2×5×5y22m=2×11mSolution 2 Show Solution Find the least common multiple 1100my Calculate 100y,22mWrite the terms one above the other 100y22mWrite the prime factorization of 100y 100y=2×2×5×5y22mWrite the prime factorization of 22m 100y=2×2×5×5y22m=2×11mThe least common multiple is the product of the factor of occurs most 11×2×2×5×5mySolution More Steps Evaluate 11×2×2×5×5Multiply the terms 22×2×5×5Multiply the terms 44×5×5Multiply the terms 220×5Multiply the numbers 1100 1100my Show Solution