Find the LCM of 517, 899, 715, 287, 558 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 517, 899, 715, 287, 558. So, keep reading to learn more.
Given numbers are 517,899,715,287,558
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 517,899,715,287,558 is 156069483570.
Find LCM of 517,899,715,287,558 with Prime Factorization
11 | 517, 899, 715, 287, 558 |
31 | 47, 899, 65, 287, 558 |
47, 29, 65, 287, 18 |
Multiply the prime numbers at the bottom and the left side.
11 x 31 x 47 x 29 x 65 x 287 x 18 = 156069483570
Therefore, the lowest common multiple of 517,899,715,287,558 is 156069483570.
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.
517 x 899 x 715 x 287 x 558 = 53219693897370
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.
517 : 1, 11, 47, 517
899 : 1, 29, 31, 899
715 : 1, 5, 11, 13, 55, 65, 143, 715
287 : 1, 7, 41, 287
558 : 1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 517,899,715,287,558, is 1.
Now, the common factors can be found like this.
517:11x 47
899:29x 31
715:5x 11x 13
287:7x 41
558:2x 3x 3x 31
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
11x 31 = 341
Therefore, the value for common factors is 341.
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 = 53219693897370/(1x341)
LCM = 53219693897370/341
LCM = 156069483570
Thus, we can understand that the LCM of 517,899,715,287,558 is 156069483570.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 517, 899, 715, 287, 558?
Answer: LCM of 517, 899, 715, 287, 558 is 156069483570.
2. How to calculate the LCM of 517, 899, 715, 287, 558?
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 517, 899, 715, 287, 558.
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}.