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LCM of 770, 127, 494, 752

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


Find the LCM of 770, 127, 494, 752 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 770, 127, 494, 752. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 770,127,494,752

Given numbers are 770,127,494,752

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

The LCM of 770,127,494,752 is 9081952880.

Find LCM of 770,127,494,752 with Prime Factorization


2 770, 127, 494, 752
385, 127, 247, 376

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

2 x 385 x 127 x 247 x 376 = 9081952880

Therefore, the lowest common multiple of 770,127,494,752 is 9081952880.

LCM Formula to Find Lowest Common Multiple of 770,127,494,752

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.

770 x 127 x 494 x 752 = 36327811520

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.

770 : 1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770

127 : 1, 127

494 : 1, 2, 13, 19, 26, 38, 247, 494

752 : 1, 2, 4, 8, 16, 47, 94, 188, 376, 752

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 770,127,494,752, is 1.

Now, the common factors can be found like this.

770:2x 5x 7x 11

127:127

494:2x 13x 19

752:2x 2x 2x 2x 47

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 36327811520/(1x4)

LCM = 36327811520/4

LCM = 9081952880

Thus, we can understand that the LCM of 770,127,494,752 is 9081952880.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 770, 127, 494, 752

1. What is the LCM of 770, 127, 494, 752?

Answer: LCM of 770, 127, 494, 752 is 9081952880.

2. How to calculate the LCM of 770, 127, 494, 752?

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 770, 127, 494, 752.

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}.