Question Find the greatest common factor 49 Calculate 98w,49nWrite the terms one above the other 98w49nWrite the prime factorization of 98w 98w=2×7×7w49nWrite the prime factorization of 49n 98w=2×7×7w49n=7×7nThe greatest common factor is the product of the common factor of each terms 7×7Solution 49 Show Solution Find the least common multiple 98nw Calculate 98w,49nWrite the terms one above the other 98w49nWrite the prime factorization of 98w 98w=2×7×7w49nWrite the prime factorization of 49n 98w=2×7×7w49n=7×7nThe least common multiple is the product of the factor of occurs most 2×7×7nwSolution More Steps Evaluate 2×7×7Multiply the terms 14×7Multiply the numbers 98 98nw Show Solution