225
The LCM of 15 and 25 is 75. The least common multiple of two numbers is the product of the two numbers divided by their greatest common factor. The greatest common factor of 15 and 25 is 5. (See related question "What is the greatest common factor of 15 and 25?" for this calculation.) So, the least common multiple is 15 x 25 ÷ 5 = 75. The least common multiple (LCM) is often also called the lowest common multiple or smallest common multiple. Keep in mind that these different terms all refer to the same thing: the smallest positive integer which is a multiple of two or more numbers.
225The LCM is 225.
the greatest common factor of 8 21 and 75 is 1.
Common multiples include 75, 150, 225 and so on.
least common multiple of 36 75 and 30 is 900.
The Least Common Multiple of 75 and 30 is 150.
The least common multiple of 30 , 75 , 60 , 90 = 900
The Least Common Multiple (LCM) for 30 36 75 is 900.
150
150
2100
600
The LCM is: 150
900
The least common multiple (LCM) refers to a multiple that is COMMON to two or more numbers. You have only one number in the question! The least multiple of a number is itself.
15 and 150 respectively.