Math Doubts

Methods of finding L.C.M

The least common multiple of two or more numbers have to calculate in some case. In mathematics, there are three methods to find the lowest common multiple. You can use any one of them to find the LCM. Now, let us learn each method with understandable examples.

Common multiple method

Learn how to find the LCM by identifying the lowest common multiple from the list of multiplies of the numbers.

Prime factor method

Learn how to calculate the LCM by getting the product of the highest power prime factors of the numbers.

Common division method

Learn how to evaluate the LCM by dividing the numbers commonly by a number.



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