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LCM of 822, 822, 853, 512

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


Find the LCM of 822, 822, 853, 512 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 822, 822, 853, 512. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 822,822,853,512

Given numbers are 822,822,853,512

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

The LCM of 822,822,853,512 is 179498496.

Find LCM of 822,822,853,512 with Prime Factorization


2 822, 822, 853, 512
3 411, 411, 853, 256
137 137, 137, 853, 256
1, 1, 853, 256

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

2 x 3 x 137 x 1 x 1 x 853 x 256 = 179498496

Therefore, the lowest common multiple of 822,822,853,512 is 179498496.

LCM Formula to Find Lowest Common Multiple of 822,822,853,512

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.

822 x 822 x 853 x 512 = 295095527424

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.

822 : 1, 2, 3, 6, 137, 274, 411, 822

822 : 1, 2, 3, 6, 137, 274, 411, 822

853 : 1, 853

512 : 1, 2, 4, 8, 16, 32, 64, 128, 256, 512

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 822,822,853,512, is 1.

Now, the common factors can be found like this.

822:2x 3x 137

822:2x 3x 137

853:853

512:2x 2x 2x 2x 2x 2x 2x 2x 2

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 137 = 1644

Therefore, the value for common factors is 1644.

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 = 295095527424/(1x1644)

LCM = 295095527424/1644

LCM = 179498496

Thus, we can understand that the LCM of 822,822,853,512 is 179498496.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 822, 822, 853, 512

1. What is the LCM of 822, 822, 853, 512?

Answer: LCM of 822, 822, 853, 512 is 179498496.

2. How to calculate the LCM of 822, 822, 853, 512?

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 822, 822, 853, 512.

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}.