JavaScript Tutorial

The relationship between HCF and LCM is given by:
<pre class="language-javascript"><code>LCM(a, b) = (a * b) / HCF(a, b)</code></pre>

This program calculates the LCM using the above formula.

JavaScript Programs to Find LCM Using Formula (HCF and LCM Relation)

The Least Common Multiple (LCM) of two or more integers is the smallest positive integer that is divisible by each of the numbers. For example:
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The LCM of 4 and 6 is 12 because 12 is the smallest number that is divisible by both 4 and 6.
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LCM is commonly used in problems involving fractions, ratios, and scheduling. In this tutorial, you will learn how to calculate the LCM in JavaScript using various methods. If you're wondering how to find LCM in JavaScript, this guide provides multiple approaches and examples for efficient computation.

JavaScript Program to Find LCM (5 Ways)

This method finds the LCM by incrementing the larger number until it is divisible by both numbers.

Find LCM in JavaScript Using Iterative Method

This program uses a while loop along with an if statement to calculate the LCM.

Print LCM in JavaScript Using while Loop and if Statement

This method demonstrates a direct computation of LCM using the relationship between HCF and LCM.

LCM Calculation in JavaScript Using HCF

This program calculates the LCM for an array of numbers by applying the LCM formula iteratively.

JavaScript Program to Find the LCM of an Array of Numbers

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Understand 5 ways to find the LCM using JavaScript! Learn step-by-step methods, including loops, recursion, and GCD. Perfect for coding beginners and pros.