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LCM of 797, 757, 478, 908

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


Find the LCM of 797, 757, 478, 908 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 797, 757, 478, 908. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 797,757,478,908

Given numbers are 797,757,478,908

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

The LCM of 797,757,478,908 is 130929632948.

Find LCM of 797,757,478,908 with Prime Factorization


2 797, 757, 478, 908
797, 757, 239, 454

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

2 x 797 x 757 x 239 x 454 = 130929632948

Therefore, the lowest common multiple of 797,757,478,908 is 130929632948.

LCM Formula to Find Lowest Common Multiple of 797,757,478,908

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.

797 x 757 x 478 x 908 = 261859265896

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.

797 : 1, 797

757 : 1, 757

478 : 1, 2, 239, 478

908 : 1, 2, 4, 227, 454, 908

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 797,757,478,908, is 1.

Now, the common factors can be found like this.

797:797

757:757

478:2x 239

908:2x 2x 227

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 = 261859265896/(1x2)

LCM = 261859265896/2

LCM = 130929632948

Thus, we can understand that the LCM of 797,757,478,908 is 130929632948.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 797, 757, 478, 908

1. What is the LCM of 797, 757, 478, 908?

Answer: LCM of 797, 757, 478, 908 is 130929632948.

2. How to calculate the LCM of 797, 757, 478, 908?

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 797, 757, 478, 908.

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}.