Find the LCM of 779, 671, 943, 676, 431 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 779, 671, 943, 676, 431. So, keep reading to learn more.
Given numbers are 779,671,943,676,431
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 779,671,943,676,431 is 3502771278292.
Find LCM of 779,671,943,676,431 with Prime Factorization
41 | 779, 671, 943, 676, 431 |
19, 671, 23, 676, 431 |
Multiply the prime numbers at the bottom and the left side.
41 x 19 x 671 x 23 x 676 x 431 = 3502771278292
Therefore, the lowest common multiple of 779,671,943,676,431 is 3502771278292.
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.
779 x 671 x 943 x 676 x 431 = 143613622409972
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.
779 : 1, 19, 41, 779
671 : 1, 11, 61, 671
943 : 1, 23, 41, 943
676 : 1, 2, 4, 13, 26, 52, 169, 338, 676
431 : 1, 431
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 779,671,943,676,431, is 1.
Now, the common factors can be found like this.
779:19x 41
671:11x 61
943:23x 41
676:2x 2x 13x 13
431:431
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
41 = 41
Therefore, the value for common factors is 41.
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 = 143613622409972/(1x41)
LCM = 143613622409972/41
LCM = 3502771278292
Thus, we can understand that the LCM of 779,671,943,676,431 is 3502771278292.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 779, 671, 943, 676, 431?
Answer: LCM of 779, 671, 943, 676, 431 is 3502771278292.
2. How to calculate the LCM of 779, 671, 943, 676, 431?
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 779, 671, 943, 676, 431.
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}.