Find The Lcm Of 4 And 9 In 2 Easy Steps

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Finding the Least Common Multiple (LCM) of two numbers is a fundamental concept in mathematics. In this case, we're looking to find the LCM of 4 and 9. Here's how you can do it in 2 easy steps:

Step 1: List the Multiples of Each Number

To find the LCM, start by listing the multiples of each number. The multiples of 4 are 4, 8, 12, 16, 20, 24, 28, 32, 36,.... The multiples of 9 are 9, 18, 27, 36, 45, 54, 63, 72, 81,....

Look for the Smallest Common Multiple

The next step is to look for the smallest multiple that appears in both lists. This will be the Least Common Multiple (LCM) of 4 and 9. After comparing the lists, you'll find that the smallest common multiple of 4 and 9 is 36.

Step 2: Verify the LCM

To verify that 36 is indeed the LCM of 4 and 9, you can check if it is divisible by both numbers. Since 36 ÷ 4 = 9 and 36 ÷ 9 = 4, we can confirm that 36 is the Least Common Multiple of 4 and 9.

Now that you've learned how to find the LCM of 4 and 9 in 2 easy steps, try applying this method to other numbers. With practice, you'll become more comfortable and proficient in finding the LCM of any two numbers.

Got Questions or Need Help?

Feel free to ask in the comments section below if you have any questions or need further clarification on the concept of LCM.

More Resources

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