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Will two numbers always have a common multiple?
A number is an exact multiple of each of a group of numbers. For example, 15 and 30 are common multiple of 3 and 5.
What is the least common multiple of 15 and 25?
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.
What are some common multiples of 24 and 36?
The first step is to find the least common multiple of 24 and 36. The least common multiple of two numbers is to multiply them together and divide by their greatest common factor. The greatest common factor of 24 and 36 is 12, so the least common multiple is 24 x 36 ÷ 12 = 72.Next, to find common multiples 24 and 36, list the multiples of the least common multiple.72 x 1 = 7272 x 2 = 14472 x 3 = 21672 x 4 = 28872 x 5 = 360
What is the least common denominator of 4 and 5?
The least common denominator of 4 and 5 is the smallest multiple that both numbers share. In this case, the least common denominator of 4 and 5 is simply their product, which is 20. This is because 20 is the smallest number that is divisible by both 4 and 5 without leaving a remainder.
What is the Common multiple of 3 and 5?
15
What is the least common multiple of 15 and 6 and 5?
The Least Common Multiple (LCM) of (5,6 and 15) is 30.
What is the least common multiple of 10 and 5 and 6?
The Least Common Multiple of 5, 6, and 10 is 30.
What is the least common multiple of 5 6 and 3?
The Least Common Multiple (LCM) for 5 6 3 is 30.
What is the least common multiple of 2 6 and 5?
The Least Common Multiple (LCM) of (2,5,6) is 30.30
What is the least common multiple for 3 and 5 and 2?
The least common multiple of 3 and 5 is 15. This, however is not a multiple of 2 so we must find the next common multiple of 3 and 5. This is 30. Since 30 is also a multiple of 2, 30 is therefore the least common multiple of 3, 5 and 2.
What is the least common multiple of5 30 and 15?
The Least Common Multiple (LCM) for 5 30 15 is 30.
What is the least common multiple of 5 and 25 and 30?
The Least Common Multiple (LCM) for 5 25 30 is 150.
What is the least common multiple of 3 2 and 5?
The least common multiple of 3 , 2 , 5 = 30
What is the least common multiple of 3 and 5 and 2?
The least common multiple of 3 , 5 , 2 = 30
What number is the least common multiple of 5 and 6?
The Least Common Multiple (LCM) for 5 6 is 30.
Least common multiple of 5 and 30?
The LCM is 30.
What is the least common multiple of 2 and 5 and 3?
The Least Common Multiple (LCM) for 2 5 3 is 30.
