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LCM of 582, 608, 361, 780

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


Find the LCM of 582, 608, 361, 780 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 582, 608, 361, 780. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 582,608,361,780

Given numbers are 582,608,361,780

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

The LCM of 582,608,361,780 is 218506080.

Find LCM of 582,608,361,780 with Prime Factorization


2 582, 608, 361, 780
2 291, 304, 361, 390
3 291, 152, 361, 195
19 97, 152, 361, 65
97, 8, 19, 65

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

2 x 2 x 3 x 19 x 97 x 8 x 19 x 65 = 218506080

Therefore, the lowest common multiple of 582,608,361,780 is 218506080.

LCM Formula to Find Lowest Common Multiple of 582,608,361,780

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.

582 x 608 x 361 x 780 = 99638772480

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.

582 : 1, 2, 3, 6, 97, 194, 291, 582

608 : 1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608

361 : 1, 19, 361

780 : 1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 582,608,361,780, is 1.

Now, the common factors can be found like this.

582:2x 3x 97

608:2x 2x 2x 2x 2x 19

361:19x 19

780:2x 2x 3x 5x 13

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 2x 3x 19 = 456

Therefore, the value for common factors is 456.

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 = 99638772480/(1x456)

LCM = 99638772480/456

LCM = 218506080

Thus, we can understand that the LCM of 582,608,361,780 is 218506080.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 582, 608, 361, 780

1. What is the LCM of 582, 608, 361, 780?

Answer: LCM of 582, 608, 361, 780 is 218506080.

2. How to calculate the LCM of 582, 608, 361, 780?

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 582, 608, 361, 780.

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}.