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LCM of 823, 479, 361, 790, 564

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


Find the LCM of 823, 479, 361, 790, 564 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 823, 479, 361, 790, 564. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 823,479,361,790,564

Given numbers are 823,479,361,790,564

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

The LCM of 823,479,361,790,564 is 31704342436860.

Find LCM of 823,479,361,790,564 with Prime Factorization


2 823, 479, 361, 790, 564
823, 479, 361, 395, 282

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

2 x 823 x 479 x 361 x 395 x 282 = 31704342436860

Therefore, the lowest common multiple of 823,479,361,790,564 is 31704342436860.

LCM Formula to Find Lowest Common Multiple of 823,479,361,790,564

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.

823 x 479 x 361 x 790 x 564 = 63408684873720

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.

823 : 1, 823

479 : 1, 479

361 : 1, 19, 361

790 : 1, 2, 5, 10, 79, 158, 395, 790

564 : 1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 823,479,361,790,564, is 1.

Now, the common factors can be found like this.

823:823

479:479

361:19x 19

790:2x 5x 79

564:2x 2x 3x 47

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

2 = 2

Therefore, the value for common factors is 2.

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 = 63408684873720/(1x2)

LCM = 63408684873720/2

LCM = 31704342436860

Thus, we can understand that the LCM of 823,479,361,790,564 is 31704342436860.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 823, 479, 361, 790, 564

1. What is the LCM of 823, 479, 361, 790, 564?

Answer: LCM of 823, 479, 361, 790, 564 is 31704342436860.

2. How to calculate the LCM of 823, 479, 361, 790, 564?

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 823, 479, 361, 790, 564.

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}.