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LCM of 507, 764, 520, 963

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


Find the LCM of 507, 764, 520, 963 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 507, 764, 520, 963. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 507,764,520,963

Given numbers are 507,764,520,963

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

The LCM of 507,764,520,963 is 1243387080.

Find LCM of 507,764,520,963 with Prime Factorization


2 507, 764, 520, 963
2 507, 382, 260, 963
3 507, 191, 130, 963
13 169, 191, 130, 321
13, 191, 10, 321

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

2 x 2 x 3 x 13 x 13 x 191 x 10 x 321 = 1243387080

Therefore, the lowest common multiple of 507,764,520,963 is 1243387080.

LCM Formula to Find Lowest Common Multiple of 507,764,520,963

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.

507 x 764 x 520 x 963 = 193968384480

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.

507 : 1, 3, 13, 39, 169, 507

764 : 1, 2, 4, 191, 382, 764

520 : 1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520

963 : 1, 3, 9, 107, 321, 963

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 507,764,520,963, is 1.

Now, the common factors can be found like this.

507:3x 13x 13

764:2x 2x 191

520:2x 2x 2x 5x 13

963:3x 3x 107

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 13 = 156

Therefore, the value for common factors is 156.

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 = 193968384480/(1x156)

LCM = 193968384480/156

LCM = 1243387080

Thus, we can understand that the LCM of 507,764,520,963 is 1243387080.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 507, 764, 520, 963

1. What is the LCM of 507, 764, 520, 963?

Answer: LCM of 507, 764, 520, 963 is 1243387080.

2. How to calculate the LCM of 507, 764, 520, 963?

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 507, 764, 520, 963.

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}.