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LCM of 767, 626, 845, 389

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


Find the LCM of 767, 626, 845, 389 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 767, 626, 845, 389. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 767,626,845,389

Given numbers are 767,626,845,389

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

The LCM of 767,626,845,389 is 12140390470.

Find LCM of 767,626,845,389 with Prime Factorization


13 767, 626, 845, 389
59, 626, 65, 389

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

13 x 59 x 626 x 65 x 389 = 12140390470

Therefore, the lowest common multiple of 767,626,845,389 is 12140390470.

LCM Formula to Find Lowest Common Multiple of 767,626,845,389

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.

767 x 626 x 845 x 389 = 157825076110

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.

767 : 1, 13, 59, 767

626 : 1, 2, 313, 626

845 : 1, 5, 13, 65, 169, 845

389 : 1, 389

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 767,626,845,389, is 1.

Now, the common factors can be found like this.

767:13x 59

626:2x 313

845:5x 13x 13

389:389

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

13 = 13

Therefore, the value for common factors is 13.

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 = 157825076110/(1x13)

LCM = 157825076110/13

LCM = 12140390470

Thus, we can understand that the LCM of 767,626,845,389 is 12140390470.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 767, 626, 845, 389

1. What is the LCM of 767, 626, 845, 389?

Answer: LCM of 767, 626, 845, 389 is 12140390470.

2. How to calculate the LCM of 767, 626, 845, 389?

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 767, 626, 845, 389.

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}.