LCM of 572, 221, 717, 539
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 572, 221, 717, 539 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 572, 221, 717, 539. So, keep reading to learn more.
Given numbers are 572,221,717,539
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 572,221,717,539 is 341633292.
Find LCM of 572,221,717,539 with Prime Factorization
| 11 | 572, 221, 717, 539 |
| 13 | 52, 221, 717, 49 |
| 4, 17, 717, 49 |
Multiply the prime numbers at the bottom and the left side.
11 x 13 x 4 x 17 x 717 x 49 = 341633292
Therefore, the lowest common multiple of 572,221,717,539 is 341633292.
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.
572 x 221 x 717 x 539 = 48853560756
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.
572 : 1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572
221 : 1, 13, 17, 221
717 : 1, 3, 239, 717
539 : 1, 7, 11, 49, 77, 539
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 572,221,717,539, is 1.
Now, the common factors can be found like this.
572:2x 2x 11x 13
221:13x 17
717:3x 239
539:7x 7x 11
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
11x 13 = 143
Therefore, the value for common factors is 143.
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 = 48853560756/(1x143)
LCM = 48853560756/143
LCM = 341633292
Thus, we can understand that the LCM of 572,221,717,539 is 341633292.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 572, 221, 717, 539
1. What is the LCM of 572, 221, 717, 539?
Answer: LCM of 572, 221, 717, 539 is 341633292.
2. How to calculate the LCM of 572, 221, 717, 539?
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 572, 221, 717, 539.
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}.