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LCM of 629, 861, 484, 804

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


Find the LCM of 629, 861, 484, 804 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 629, 861, 484, 804. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 629,861,484,804

Given numbers are 629,861,484,804

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

The LCM of 629,861,484,804 is 17561999532.

Find LCM of 629,861,484,804 with Prime Factorization


2 629, 861, 484, 804
2 629, 861, 242, 402
3 629, 861, 121, 201
629, 287, 121, 67

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

2 x 2 x 3 x 629 x 287 x 121 x 67 = 17561999532

Therefore, the lowest common multiple of 629,861,484,804 is 17561999532.

LCM Formula to Find Lowest Common Multiple of 629,861,484,804

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.

629 x 861 x 484 x 804 = 210743994384

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.

629 : 1, 17, 37, 629

861 : 1, 3, 7, 21, 41, 123, 287, 861

484 : 1, 2, 4, 11, 22, 44, 121, 242, 484

804 : 1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 629,861,484,804, is 1.

Now, the common factors can be found like this.

629:17x 37

861:3x 7x 41

484:2x 2x 11x 11

804:2x 2x 3x 67

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 = 210743994384/(1x12)

LCM = 210743994384/12

LCM = 17561999532

Thus, we can understand that the LCM of 629,861,484,804 is 17561999532.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 629, 861, 484, 804

1. What is the LCM of 629, 861, 484, 804?

Answer: LCM of 629, 861, 484, 804 is 17561999532.

2. How to calculate the LCM of 629, 861, 484, 804?

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 629, 861, 484, 804.

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}.