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LCM of 772, 424, 585, 268, 791

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


Find the LCM of 772, 424, 585, 268, 791 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 772, 424, 585, 268, 791. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 772,424,585,268,791

Given numbers are 772,424,585,268,791

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

The LCM of 772,424,585,268,791 is 2537057544840.

Find LCM of 772,424,585,268,791 with Prime Factorization


2 772, 424, 585, 268, 791
2 386, 212, 585, 134, 791
193, 106, 585, 67, 791

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

2 x 2 x 193 x 106 x 585 x 67 x 791 = 2537057544840

Therefore, the lowest common multiple of 772,424,585,268,791 is 2537057544840.

LCM Formula to Find Lowest Common Multiple of 772,424,585,268,791

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.

772 x 424 x 585 x 268 x 791 = 40592920717440

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.

772 : 1, 2, 4, 193, 386, 772

424 : 1, 2, 4, 8, 53, 106, 212, 424

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

268 : 1, 2, 4, 67, 134, 268

791 : 1, 7, 113, 791

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 772,424,585,268,791, is 1.

Now, the common factors can be found like this.

772:2x 2x 193

424:2x 2x 2x 53

585:3x 3x 5x 13

268:2x 2x 67

791:7x 113

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 2x 2 = 16

Therefore, the value for common factors is 16.

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 = 40592920717440/(1x16)

LCM = 40592920717440/16

LCM = 2537057544840

Thus, we can understand that the LCM of 772,424,585,268,791 is 2537057544840.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 772, 424, 585, 268, 791

1. What is the LCM of 772, 424, 585, 268, 791?

Answer: LCM of 772, 424, 585, 268, 791 is 2537057544840.

2. How to calculate the LCM of 772, 424, 585, 268, 791?

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 772, 424, 585, 268, 791.

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}.