LCM of 586, 954, 861, 738
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 586, 954, 861, 738 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 586, 954, 861, 738. So, keep reading to learn more.
Given numbers are 586,954,861,738
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 586,954,861,738 is 80222814.
Find LCM of 586,954,861,738 with Prime Factorization
| 2 | 586, 954, 861, 738 |
| 3 | 293, 477, 861, 369 |
| 3 | 293, 159, 287, 123 |
| 41 | 293, 53, 287, 41 |
| 293, 53, 7, 1 |
Multiply the prime numbers at the bottom and the left side.
2 x 3 x 3 x 41 x 293 x 53 x 7 x 1 = 80222814
Therefore, the lowest common multiple of 586,954,861,738 is 80222814.
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.
586 x 954 x 861 x 738 = 355226620392
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.
586 : 1, 2, 293, 586
954 : 1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954
861 : 1, 3, 7, 21, 41, 123, 287, 861
738 : 1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 586,954,861,738, is 1.
Now, the common factors can be found like this.
586:2x 293
954:2x 3x 3x 53
861:3x 7x 41
738:2x 3x 3x 41
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
2x 2x 3x 3x 3x 41 = 4428
Therefore, the value for common factors is 4428.
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 = 355226620392/(1x4428)
LCM = 355226620392/4428
LCM = 80222814
Thus, we can understand that the LCM of 586,954,861,738 is 80222814.
LCM of two or more Numbers Calculation Examples
Here are some samples of LCM of two or more Numbers calculations.
FAQs on LCM of 586, 954, 861, 738
1. What is the LCM of 586, 954, 861, 738?
Answer: LCM of 586, 954, 861, 738 is 80222814.
2. How to calculate the LCM of 586, 954, 861, 738?
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 586, 954, 861, 738.
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}.