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LCM of 754, 914, 789, 522

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


Find the LCM of 754, 914, 789, 522 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 754, 914, 789, 522. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 754,914,789,522

Given numbers are 754,914,789,522

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

The LCM of 754,914,789,522 is 815616126.

Find LCM of 754,914,789,522 with Prime Factorization


2 754, 914, 789, 522
3 377, 457, 789, 261
29 377, 457, 263, 87
13, 457, 263, 3

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

2 x 3 x 29 x 13 x 457 x 263 x 3 = 815616126

Therefore, the lowest common multiple of 754,914,789,522 is 815616126.

LCM Formula to Find Lowest Common Multiple of 754,914,789,522

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.

754 x 914 x 789 x 522 = 283834411848

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.

754 : 1, 2, 13, 26, 29, 58, 377, 754

914 : 1, 2, 457, 914

789 : 1, 3, 263, 789

522 : 1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 754,914,789,522, is 1.

Now, the common factors can be found like this.

754:2x 13x 29

914:2x 457

789:3x 263

522:2x 3x 3x 29

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 3x 29 = 348

Therefore, the value for common factors is 348.

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 = 283834411848/(1x348)

LCM = 283834411848/348

LCM = 815616126

Thus, we can understand that the LCM of 754,914,789,522 is 815616126.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 754, 914, 789, 522

1. What is the LCM of 754, 914, 789, 522?

Answer: LCM of 754, 914, 789, 522 is 815616126.

2. How to calculate the LCM of 754, 914, 789, 522?

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 754, 914, 789, 522.

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}.