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LCM of 869, 470, 559, 776

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


Find the LCM of 869, 470, 559, 776 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 869, 470, 559, 776. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 869,470,559,776

Given numbers are 869,470,559,776

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

The LCM of 869,470,559,776 is 88585199560.

Find LCM of 869,470,559,776 with Prime Factorization


2 869, 470, 559, 776
869, 235, 559, 388

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

2 x 869 x 235 x 559 x 388 = 88585199560

Therefore, the lowest common multiple of 869,470,559,776 is 88585199560.

LCM Formula to Find Lowest Common Multiple of 869,470,559,776

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.

869 x 470 x 559 x 776 = 177170399120

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.

869 : 1, 11, 79, 869

470 : 1, 2, 5, 10, 47, 94, 235, 470

559 : 1, 13, 43, 559

776 : 1, 2, 4, 8, 97, 194, 388, 776

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 869,470,559,776, is 1.

Now, the common factors can be found like this.

869:11x 79

470:2x 5x 47

559:13x 43

776:2x 2x 2x 97

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 = 177170399120/(1x2)

LCM = 177170399120/2

LCM = 88585199560

Thus, we can understand that the LCM of 869,470,559,776 is 88585199560.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 869, 470, 559, 776

1. What is the LCM of 869, 470, 559, 776?

Answer: LCM of 869, 470, 559, 776 is 88585199560.

2. How to calculate the LCM of 869, 470, 559, 776?

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 869, 470, 559, 776.

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}.