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LCM of 653, 287, 779, 439, 902

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


Find the LCM of 653, 287, 779, 439, 902 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, 287, 779, 439, 902. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 653,287,779,439,902

Given numbers are 653,287,779,439,902

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

The LCM of 653,287,779,439,902 is 34390293322.

Find LCM of 653,287,779,439,902 with Prime Factorization


41 653, 287, 779, 439, 902
653, 7, 19, 439, 22

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

41 x 653 x 7 x 19 x 439 x 22 = 34390293322

Therefore, the lowest common multiple of 653,287,779,439,902 is 34390293322.

LCM Formula to Find Lowest Common Multiple of 653,287,779,439,902

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 287 x 779 x 439 x 902 = 57810083074282

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

287 : 1, 7, 41, 287

779 : 1, 19, 41, 779

439 : 1, 439

902 : 1, 2, 11, 22, 41, 82, 451, 902

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 653,287,779,439,902, is 1.

Now, the common factors can be found like this.

653:653

287:7x 41

779:19x 41

439:439

902:2x 11x 41

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

41x 41 = 1681

Therefore, the value for common factors is 1681.

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 = 57810083074282/(1x1681)

LCM = 57810083074282/1681

LCM = 34390293322

Thus, we can understand that the LCM of 653,287,779,439,902 is 34390293322.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 653, 287, 779, 439, 902

1. What is the LCM of 653, 287, 779, 439, 902?

Answer: LCM of 653, 287, 779, 439, 902 is 34390293322.

2. How to calculate the LCM of 653, 287, 779, 439, 902?

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, 287, 779, 439, 902.

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}.