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LCM of 888, 811, 749, 468

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


Find the LCM of 888, 811, 749, 468 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 888, 811, 749, 468. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 888,811,749,468

Given numbers are 888,811,749,468

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

The LCM of 888,811,749,468 is 21036827448.

Find LCM of 888,811,749,468 with Prime Factorization


2 888, 811, 749, 468
2 444, 811, 749, 234
3 222, 811, 749, 117
74, 811, 749, 39

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

2 x 2 x 3 x 74 x 811 x 749 x 39 = 21036827448

Therefore, the lowest common multiple of 888,811,749,468 is 21036827448.

LCM Formula to Find Lowest Common Multiple of 888,811,749,468

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.

888 x 811 x 749 x 468 = 252441929376

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.

888 : 1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888

811 : 1, 811

749 : 1, 7, 107, 749

468 : 1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 888,811,749,468, is 1.

Now, the common factors can be found like this.

888:2x 2x 2x 3x 37

811:811

749:7x 107

468:2x 2x 3x 3x 13

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 3 = 12

Therefore, the value for common factors is 12.

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 = 252441929376/(1x12)

LCM = 252441929376/12

LCM = 21036827448

Thus, we can understand that the LCM of 888,811,749,468 is 21036827448.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 888, 811, 749, 468

1. What is the LCM of 888, 811, 749, 468?

Answer: LCM of 888, 811, 749, 468 is 21036827448.

2. How to calculate the LCM of 888, 811, 749, 468?

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 888, 811, 749, 468.

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}.