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LCM of 653, 857, 897, 315, 509

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


Find the LCM of 653, 857, 897, 315, 509 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 653, 857, 897, 315, 509. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 653,857,897,315,509

Given numbers are 653,857,897,315,509

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

The LCM of 653,857,897,315,509 is 26828323077465.

Find LCM of 653,857,897,315,509 with Prime Factorization


3 653, 857, 897, 315, 509
653, 857, 299, 105, 509

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

3 x 653 x 857 x 299 x 105 x 509 = 26828323077465

Therefore, the lowest common multiple of 653,857,897,315,509 is 26828323077465.

LCM Formula to Find Lowest Common Multiple of 653,857,897,315,509

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.

653 x 857 x 897 x 315 x 509 = 80484969232395

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.

653 : 1, 653

857 : 1, 857

897 : 1, 3, 13, 23, 39, 69, 299, 897

315 : 1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315

509 : 1, 509

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 653,857,897,315,509, is 1.

Now, the common factors can be found like this.

653:653

857:857

897:3x 13x 23

315:3x 3x 5x 7

509:509

From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.

3 = 3

Therefore, the value for common factors is 3.

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 = 80484969232395/(1x3)

LCM = 80484969232395/3

LCM = 26828323077465

Thus, we can understand that the LCM of 653,857,897,315,509 is 26828323077465.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 653, 857, 897, 315, 509

1. What is the LCM of 653, 857, 897, 315, 509?

Answer: LCM of 653, 857, 897, 315, 509 is 26828323077465.

2. How to calculate the LCM of 653, 857, 897, 315, 509?

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 653, 857, 897, 315, 509.

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}.