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LCM of 484, 427, 851, 561

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


Find the LCM of 484, 427, 851, 561 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 484, 427, 851, 561. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 484,427,851,561

Given numbers are 484,427,851,561

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

The LCM of 484,427,851,561 is 8969597868.

Find LCM of 484,427,851,561 with Prime Factorization


11 484, 427, 851, 561
44, 427, 851, 51

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

11 x 44 x 427 x 851 x 51 = 8969597868

Therefore, the lowest common multiple of 484,427,851,561 is 8969597868.

LCM Formula to Find Lowest Common Multiple of 484,427,851,561

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.

484 x 427 x 851 x 561 = 98665576548

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.

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

427 : 1, 7, 61, 427

851 : 1, 23, 37, 851

561 : 1, 3, 11, 17, 33, 51, 187, 561

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 484,427,851,561, is 1.

Now, the common factors can be found like this.

484:2x 2x 11x 11

427:7x 61

851:23x 37

561:3x 11x 17

From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.

11 = 11

Therefore, the value for common factors is 11.

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 = 98665576548/(1x11)

LCM = 98665576548/11

LCM = 8969597868

Thus, we can understand that the LCM of 484,427,851,561 is 8969597868.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 484, 427, 851, 561

1. What is the LCM of 484, 427, 851, 561?

Answer: LCM of 484, 427, 851, 561 is 8969597868.

2. How to calculate the LCM of 484, 427, 851, 561?

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 484, 427, 851, 561.

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}.