LCM of 957, 618, 779, 522
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 957, 618, 779, 522 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 957, 618, 779, 522. So, keep reading to learn more.
Given numbers are 957,618,779,522
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 957,618,779,522 is 460720854.
Find LCM of 957,618,779,522 with Prime Factorization
| 2 | 957, 618, 779, 522 |
| 3 | 957, 309, 779, 261 |
| 29 | 319, 103, 779, 87 |
| 11, 103, 779, 3 |
Multiply the prime numbers at the bottom and the left side.
2 x 3 x 29 x 11 x 103 x 779 x 3 = 460720854
Therefore, the lowest common multiple of 957,618,779,522 is 460720854.
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.
957 x 618 x 779 x 522 = 240496285788
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.
957 : 1, 3, 11, 29, 33, 87, 319, 957
618 : 1, 2, 3, 6, 103, 206, 309, 618
779 : 1, 19, 41, 779
522 : 1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 957,618,779,522, is 1.
Now, the common factors can be found like this.
957:3x 11x 29
618:2x 3x 103
779:19x 41
522:2x 3x 3x 29
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
2x 3x 3x 29 = 522
Therefore, the value for common factors is 522.
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 = 240496285788/(1x522)
LCM = 240496285788/522
LCM = 460720854
Thus, we can understand that the LCM of 957,618,779,522 is 460720854.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 957, 618, 779, 522
1. What is the LCM of 957, 618, 779, 522?
Answer: LCM of 957, 618, 779, 522 is 460720854.
2. How to calculate the LCM of 957, 618, 779, 522?
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 957, 618, 779, 522.
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}.