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LCM of 557, 435, 771, 827

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


Find the LCM of 557, 435, 771, 827 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 557, 435, 771, 827. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 557,435,771,827

Given numbers are 557,435,771,827

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

The LCM of 557,435,771,827 is 51497137005.

Find LCM of 557,435,771,827 with Prime Factorization


3 557, 435, 771, 827
557, 145, 257, 827

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

3 x 557 x 145 x 257 x 827 = 51497137005

Therefore, the lowest common multiple of 557,435,771,827 is 51497137005.

LCM Formula to Find Lowest Common Multiple of 557,435,771,827

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.

557 x 435 x 771 x 827 = 154491411015

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.

557 : 1, 557

435 : 1, 3, 5, 15, 29, 87, 145, 435

771 : 1, 3, 257, 771

827 : 1, 827

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 557,435,771,827, is 1.

Now, the common factors can be found like this.

557:557

435:3x 5x 29

771:3x 257

827:827

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

3 = 3

Therefore, the value for common factors is 3.

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 = 154491411015/(1x3)

LCM = 154491411015/3

LCM = 51497137005

Thus, we can understand that the LCM of 557,435,771,827 is 51497137005.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 557, 435, 771, 827

1. What is the LCM of 557, 435, 771, 827?

Answer: LCM of 557, 435, 771, 827 is 51497137005.

2. How to calculate the LCM of 557, 435, 771, 827?

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 557, 435, 771, 827.

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}.