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LCM of 388, 388, 739, 347

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


Find the LCM of 388, 388, 739, 347 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 388, 388, 739, 347. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 388,388,739,347

Given numbers are 388,388,739,347

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

The LCM of 388,388,739,347 is 99496004.

Find LCM of 388,388,739,347 with Prime Factorization


2 388, 388, 739, 347
2 194, 194, 739, 347
97 97, 97, 739, 347
1, 1, 739, 347

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

2 x 2 x 97 x 1 x 1 x 739 x 347 = 99496004

Therefore, the lowest common multiple of 388,388,739,347 is 99496004.

LCM Formula to Find Lowest Common Multiple of 388,388,739,347

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.

388 x 388 x 739 x 347 = 38604449552

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.

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

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

739 : 1, 739

347 : 1, 347

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 388,388,739,347, is 1.

Now, the common factors can be found like this.

388:2x 2x 97

388:2x 2x 97

739:739

347:347

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 97 = 388

Therefore, the value for common factors is 388.

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 = 38604449552/(1x388)

LCM = 38604449552/388

LCM = 99496004

Thus, we can understand that the LCM of 388,388,739,347 is 99496004.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 388, 388, 739, 347

1. What is the LCM of 388, 388, 739, 347?

Answer: LCM of 388, 388, 739, 347 is 99496004.

2. How to calculate the LCM of 388, 388, 739, 347?

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 388, 388, 739, 347.

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}.