LCM of 2 and 9:
Exploring the Different Methods
Greetings, young math enthusiasts! Today, let’s set sail on a mathematical voyage to uncover the fascinating connection between the numbers 2 and 9. Get ready for an adventure into the captivating world of numerical wonders!
LCM of 2 and 9:
Exploring the Different Methods
Greetings, young math enthusiasts! Today, let’s set sail on a mathematical voyage to uncover the fascinating connection between the numbers 2 and 9. Are you ready for an adventure into the captivating world of numerical wonders?
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LCM of 2 and 9
Methods for Finding LCM
Prime Factorization Method
Division Method
Listing the Multiples
What is LCM of 2 and 9?
The LCM of 2 and 9 is 18. Understanding the LCM is like discovering a mathematical treasure chest, simplifying complex problems and making fractions a breeze. Join us as we explore three captivating methods to unveil this enchanting number!
How to Find LCM of 2 and 9?
Before we dive into our quest to find the Least Common Multiple (LCM) of 2 and 9, let’s acquaint ourselves with the magical methods at our disposal. Imagine these methods as keys to unlock the secrets of a special mission. Here they are:
- Prime Factorization Method: Unveiling the secret numbers that guide us to the LCM.
- Division Method: Embarking on a journey of division until the LCM is discovered.
- Listing the Multiples: Inviting the friends of 2 and 9 to a gathering until we find their common liking – the LCM.
Now, let’s apply these tools to unravel the LCM for 2 and 9. Are you ready? Let the mathematical journey begin!
Prime Factorization Method
Visualize numbers as detectives, and let’s dissect 2 and 9 into their prime agents:
- 2 = 2 x 1
- 9 = 3 x 3
Now, combine these agents to reveal the LCM magic: LCM (2, 9) = 3 x 3 x 2 = 18
Division Method
Embark on a division adventure! Divide 2 and 9 by their prime agents until you reach the summit:
Multiply those friendly divisors: LCM (2, 9) = 2 x 3 x 3 = 18
Listing Method
Unleash the power of a 100 square to find the Least Common Multiple (LCM) of 2 and 9. Follow these steps for an engaging exploration:
1. Identify multiples of the first number (2)
Multiples of 2: 2, 4, 6, 8, 10…
2. Identify multiples of the second number (9)
Multiples of 9: 9, 18, 27, 36, 45…
3. Find the smallest common multiple
Look for numbers that appear in both lists. In this case, 18 is the smallest number that is a multiple of both 2 and 9.
Therefore, the LCM of 2 and 9 is 18.
Congratulations, intrepid mathematicians! Navigating the numeric pathways to uncover the LCM of 2 and 9 is like embarking on a grand adventure where numbers harmonize perfectly. Keep exploring, keep smiling, and revel in the enchanting world of math!
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