LCM Calculator


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LCM calculator

The process of calculating LCM of two or more numbers is time-consuming. If you need to determine the LCM of four numbers, it would not be a simple task after all. This LCM calculator is a credible option to reduce the calculation time and come up with correct answers. In the case of mathematical calculations, getting the correct answer is everything. If you don’t get the correct answer, all the hard work put in would go to waste. Thus, it is not intelligent thinking to take a risk and carry out the calculation tasks manually. Even if you are 100% correct, time would be spent on checking the answers which means putting in more time. Using this tool is a simpler, error-free and efficient way of calculating LCM.

LCM example and elaboration

Let us go through an example to see what the concept of LCM (Least Common Multiple) is and how it works.

The most common way to determine LCM for a set of numbers is called prime factorization. Through this method, you need to determine the prime numbers for all the numbers and then multiply them. For instance, consider the following example in which the LCM of (8, 14 and 22) has to determine. Here is what you need to do to complete the calculation process.

LCM example

Consider the set of numbers given below 

Calculate LCM of 8, 14, 22 

8 = 2 * 2 * 2

14 = 2 * 7

22 = 2 * 11

Thus, 2, 7 and 11 are the prime numbers mentioned above. Hence, LCM would be given as 

LCM = 2 * 2 * 2 * 7 * 11

LCM = 616

The elaboration of the above example is quite simple. To start with, get a breakdown of each number included in the set. After that, the LCM is determined by multiplying the maximum occurrence of each prime number. In the above example, the set includes easy numbers and even then, so many steps have been completed. Hence, when you are dealing with multiple sets of complicated numbers, the task would be a lot tougher. Thus, using this high standard LCM tool is a better alternative for users.

How do you go about using this LCM calculator?

There is no need to worry about ending up with complicated steps because this tool is immensely simple. By going through the steps, you can determine how easily LCM can be determined by using it.

Enter the numbers as inputs

You need to perform the first step by entering the numbers for which LCM has to determine. If you reconsider the above example, these numbers are 8, 14 and 22. Hence, enter these numbers with comma separation. After that, simply click the calculate button to determine the LCM result.

Output generated in a short time slot

Some tools simply make the users wait for very long time slots. For instance, the tool may get hung after you have entered the inputs. These tools convince the users to seek better alternatives as they even go in non-responsive modes at times. Such issues are hard to handle for users as they prefer LCM calculations with smooth running and immediate result generation. This calculation fulfills the requirement of generating quick LCM outputs without getting stuck.

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Donald A. Lyons | 22/08/2019

This calculator do exactly what I want. Easy, quick and accurate.

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LCM Calculator

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