LCM of 326, 542, 691, 523
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 326, 542, 691, 523 with the LCM of Two or More Numbers Calculator. Here we are teaching you two different methods through which you can calculate the LCM of 326, 542, 691, 523. So, keep reading to learn more.
Given numbers are 326,542,691,523
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 326,542,691,523 is 31927625978.
Find LCM of 326,542,691,523 with Prime Factorization
| 2 | 326, 542, 691, 523 |
| 163, 271, 691, 523 |
Multiply the prime numbers at the bottom and the left side.
2 x 163 x 271 x 691 x 523 = 31927625978
Therefore, the lowest common multiple of 326,542,691,523 is 31927625978.
LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}
Firstly, we have to find the product of all the numbers.
326 x 542 x 691 x 523 = 63855251956
Then, let us find the GCF of these five numbers. To do so, we have to list down the factors for each number and choose the highest factor that is in all of the lists.
326 : 1, 2, 163, 326
542 : 1, 2, 271, 542
691 : 1, 691
523 : 1, 523
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 326,542,691,523, is 1.
Now, the common factors can be found like this.
326:2x 163
542:2x 271
691:691
523:523
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
2 = 2
Therefore, the value for common factors is 2.
Now that we have all the elements of the formula, we can plug them in to calculate the LCM.
LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}
LCM = 63855251956/(1x2)
LCM = 63855251956/2
LCM = 31927625978
Thus, we can understand that the LCM of 326,542,691,523 is 31927625978.
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FAQs on LCM of 326, 542, 691, 523
1. What is the LCM of 326, 542, 691, 523?
Answer: LCM of 326, 542, 691, 523 is 31927625978.
2. How to calculate the LCM of 326, 542, 691, 523?
The LCM can be found using two methods. You can either use the LCM formula or the prime factorization method to calculate the LCM of 326, 542, 691, 523.
3. What is the LCM formula?
The LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}.