LCM of 771, 662, 268, 363, 877
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 771, 662, 268, 363, 877 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 771, 662, 268, 363, 877. So, keep reading to learn more.
Given numbers are 771,662,268,363,877
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 771,662,268,363,877 is 7257752090556.
Find LCM of 771,662,268,363,877 with Prime Factorization
| 2 | 771, 662, 268, 363, 877 |
| 3 | 771, 331, 134, 363, 877 |
| 257, 331, 134, 121, 877 |
Multiply the prime numbers at the bottom and the left side.
2 x 3 x 257 x 331 x 134 x 121 x 877 = 7257752090556
Therefore, the lowest common multiple of 771,662,268,363,877 is 7257752090556.
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.
771 x 662 x 268 x 363 x 877 = 43546512543336
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.
771 : 1, 3, 257, 771
662 : 1, 2, 331, 662
268 : 1, 2, 4, 67, 134, 268
363 : 1, 3, 11, 33, 121, 363
877 : 1, 877
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 771,662,268,363,877, is 1.
Now, the common factors can be found like this.
771:3x 257
662:2x 331
268:2x 2x 67
363:3x 11x 11
877:877
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
2x 3 = 6
Therefore, the value for common factors is 6.
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 = 43546512543336/(1x6)
LCM = 43546512543336/6
LCM = 7257752090556
Thus, we can understand that the LCM of 771,662,268,363,877 is 7257752090556.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 771, 662, 268, 363, 877
1. What is the LCM of 771, 662, 268, 363, 877?
Answer: LCM of 771, 662, 268, 363, 877 is 7257752090556.
2. How to calculate the LCM of 771, 662, 268, 363, 877?
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 771, 662, 268, 363, 877.
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}.