LCM of 886, 751, 886, 815
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 886, 751, 886, 815 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 886, 751, 886, 815. So, keep reading to learn more.
Given numbers are 886,751,886,815
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 886,751,886,815 is 542289590.
Find LCM of 886,751,886,815 with Prime Factorization
| 2 | 886, 751, 886, 815 |
| 443 | 443, 751, 443, 815 |
| 1, 751, 1, 815 |
Multiply the prime numbers at the bottom and the left side.
2 x 443 x 1 x 751 x 1 x 815 = 542289590
Therefore, the lowest common multiple of 886,751,886,815 is 542289590.
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.
886 x 751 x 886 x 815 = 480468576740
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.
886 : 1, 2, 443, 886
751 : 1, 751
886 : 1, 2, 443, 886
815 : 1, 5, 163, 815
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 886,751,886,815, is 1.
Now, the common factors can be found like this.
886:2x 443
751:751
886:2x 443
815:5x 163
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
2x 443 = 886
Therefore, the value for common factors is 886.
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 = 480468576740/(1x886)
LCM = 480468576740/886
LCM = 542289590
Thus, we can understand that the LCM of 886,751,886,815 is 542289590.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 886, 751, 886, 815
1. What is the LCM of 886, 751, 886, 815?
Answer: LCM of 886, 751, 886, 815 is 542289590.
2. How to calculate the LCM of 886, 751, 886, 815?
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 886, 751, 886, 815.
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}.