The greatest common factor of two positive integers is 15, and the least common multiple is 225
75=15*5
225=15*15=15*5*3
Another number = (15 * 15) / (15 * 5) = 15 * 3 = 45
75=15*5
225=15*15=15*5*3
Another number = (15 * 15) / (15 * 5) = 15 * 3 = 45