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LCM of 764, 602, 550, 129

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


Find the LCM of 764, 602, 550, 129 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 764, 602, 550, 129. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 764,602,550,129

Given numbers are 764,602,550,129

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

The LCM of 764,602,550,129 is 189720300.

Find LCM of 764,602,550,129 with Prime Factorization


2 764, 602, 550, 129
43 382, 301, 275, 129
382, 7, 275, 3

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

2 x 43 x 382 x 7 x 275 x 3 = 189720300

Therefore, the lowest common multiple of 764,602,550,129 is 189720300.

LCM Formula to Find Lowest Common Multiple of 764,602,550,129

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.

764 x 602 x 550 x 129 = 32631891600

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.

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

602 : 1, 2, 7, 14, 43, 86, 301, 602

550 : 1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550

129 : 1, 3, 43, 129

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 764,602,550,129, is 1.

Now, the common factors can be found like this.

764:2x 2x 191

602:2x 7x 43

550:2x 5x 5x 11

129:3x 43

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 43 = 172

Therefore, the value for common factors is 172.

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 = 32631891600/(1x172)

LCM = 32631891600/172

LCM = 189720300

Thus, we can understand that the LCM of 764,602,550,129 is 189720300.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 764, 602, 550, 129

1. What is the LCM of 764, 602, 550, 129?

Answer: LCM of 764, 602, 550, 129 is 189720300.

2. How to calculate the LCM of 764, 602, 550, 129?

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 764, 602, 550, 129.

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}.