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LCM of 927, 515, 320, 768

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


Find the LCM of 927, 515, 320, 768 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 927, 515, 320, 768. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 927,515,320,768

Given numbers are 927,515,320,768

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

The LCM of 927,515,320,768 is 1186560.

Find LCM of 927,515,320,768 with Prime Factorization


2 927, 515, 320, 768
2 927, 515, 160, 384
2 927, 515, 80, 192
2 927, 515, 40, 96
2 927, 515, 20, 48
2 927, 515, 10, 24
3 927, 515, 5, 12
5 309, 515, 5, 4
103 309, 103, 1, 4
3, 1, 1, 4

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

2 x 2 x 2 x 2 x 2 x 2 x 3 x 5 x 103 x 3 x 1 x 1 x 4 = 1186560

Therefore, the lowest common multiple of 927,515,320,768 is 1186560.

LCM Formula to Find Lowest Common Multiple of 927,515,320,768

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.

927 x 515 x 320 x 768 = 117327052800

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.

927 : 1, 3, 9, 103, 309, 927

515 : 1, 5, 103, 515

320 : 1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320

768 : 1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 927,515,320,768, is 1.

Now, the common factors can be found like this.

927:3x 3x 103

515:5x 103

320:2x 2x 2x 2x 2x 2x 5

768:2x 2x 2x 2x 2x 2x 2x 2x 3

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 2x 2x 2x 3x 5x 103 = 98880

Therefore, the value for common factors is 98880.

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 = 117327052800/(1x98880)

LCM = 117327052800/98880

LCM = 1186560

Thus, we can understand that the LCM of 927,515,320,768 is 1186560.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 927, 515, 320, 768

1. What is the LCM of 927, 515, 320, 768?

Answer: LCM of 927, 515, 320, 768 is 1186560.

2. How to calculate the LCM of 927, 515, 320, 768?

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 927, 515, 320, 768.

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}.