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LCM of 585, 982, 568, 470

Created By : Jatin Gogia
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023


Find the LCM of 585, 982, 568, 470 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 585, 982, 568, 470. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 585,982,568,470

Given numbers are 585,982,568,470

The least common multiple of numbers can be find using the prime factorization method or LCM formula.

The LCM of 585,982,568,470 is 7668025560.

Find LCM of 585,982,568,470 with Prime Factorization


2 585, 982, 568, 470
5 585, 491, 284, 235
117, 491, 284, 47

Multiply the prime numbers at the bottom and the left side.

2 x 5 x 117 x 491 x 284 x 47 = 7668025560

Therefore, the lowest common multiple of 585,982,568,470 is 7668025560.

LCM Formula to Find Lowest Common Multiple of 585,982,568,470

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.

585 x 982 x 568 x 470 = 153360511200

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.

585 : 1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585

982 : 1, 2, 491, 982

568 : 1, 2, 4, 8, 71, 142, 284, 568

470 : 1, 2, 5, 10, 47, 94, 235, 470

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 585,982,568,470, is 1.

Now, the common factors can be found like this.

585:3x 3x 5x 13

982:2x 491

568:2x 2x 2x 71

470:2x 5x 47

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 5 = 20

Therefore, the value for common factors is 20.

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 = 153360511200/(1x20)

LCM = 153360511200/20

LCM = 7668025560

Thus, we can understand that the LCM of 585,982,568,470 is 7668025560.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 585, 982, 568, 470

1. What is the LCM of 585, 982, 568, 470?

Answer: LCM of 585, 982, 568, 470 is 7668025560.

2. How to calculate the LCM of 585, 982, 568, 470?

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 585, 982, 568, 470.

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}.