LCM of 767, 944, 869, 711
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 767, 944, 869, 711 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 767, 944, 869, 711. So, keep reading to learn more.
Given numbers are 767,944,869,711
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 767,944,869,711 is 95979312.
Find LCM of 767,944,869,711 with Prime Factorization
| 59 | 767, 944, 869, 711 |
| 79 | 13, 16, 869, 711 |
| 13, 16, 11, 9 |
Multiply the prime numbers at the bottom and the left side.
59 x 79 x 13 x 16 x 11 x 9 = 95979312
Therefore, the lowest common multiple of 767,944,869,711 is 95979312.
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.
767 x 944 x 869 x 711 = 447359573232
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.
767 : 1, 13, 59, 767
944 : 1, 2, 4, 8, 16, 59, 118, 236, 472, 944
869 : 1, 11, 79, 869
711 : 1, 3, 9, 79, 237, 711
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 767,944,869,711, is 1.
Now, the common factors can be found like this.
767:13x 59
944:2x 2x 2x 2x 59
869:11x 79
711:3x 3x 79
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
59x 79 = 4661
Therefore, the value for common factors is 4661.
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 = 447359573232/(1x4661)
LCM = 447359573232/4661
LCM = 95979312
Thus, we can understand that the LCM of 767,944,869,711 is 95979312.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 767, 944, 869, 711
1. What is the LCM of 767, 944, 869, 711?
Answer: LCM of 767, 944, 869, 711 is 95979312.
2. How to calculate the LCM of 767, 944, 869, 711?
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 767, 944, 869, 711.
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}.