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LCM of 361, 861, 634, 844, 307

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


Find the LCM of 361, 861, 634, 844, 307 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 361, 861, 634, 844, 307. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 361,861,634,844,307

Given numbers are 361,861,634,844,307

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

The LCM of 361,861,634,844,307 is 25529977830756.

Find LCM of 361,861,634,844,307 with Prime Factorization


2 361, 861, 634, 844, 307
361, 861, 317, 422, 307

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

2 x 361 x 861 x 317 x 422 x 307 = 25529977830756

Therefore, the lowest common multiple of 361,861,634,844,307 is 25529977830756.

LCM Formula to Find Lowest Common Multiple of 361,861,634,844,307

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.

361 x 861 x 634 x 844 x 307 = 51059955661512

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.

361 : 1, 19, 361

861 : 1, 3, 7, 21, 41, 123, 287, 861

634 : 1, 2, 317, 634

844 : 1, 2, 4, 211, 422, 844

307 : 1, 307

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 361,861,634,844,307, is 1.

Now, the common factors can be found like this.

361:19x 19

861:3x 7x 41

634:2x 317

844:2x 2x 211

307:307

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

2 = 2

Therefore, the value for common factors is 2.

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 = 51059955661512/(1x2)

LCM = 51059955661512/2

LCM = 25529977830756

Thus, we can understand that the LCM of 361,861,634,844,307 is 25529977830756.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 361, 861, 634, 844, 307

1. What is the LCM of 361, 861, 634, 844, 307?

Answer: LCM of 361, 861, 634, 844, 307 is 25529977830756.

2. How to calculate the LCM of 361, 861, 634, 844, 307?

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 361, 861, 634, 844, 307.

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}.