What are the Factors of 77887620 ?

Factors of 77887620 are . There are integers that are factors of 77887620.

How to Find the LCM of 387, 694, 694, 580 ?

Least Common Multiple of 387, 694, 694, 580 = 77887620 Step 1: Divide all the numbers with common prime numbers having remainder zero. Step 2: Then multiply all the prime factors with last row quotient of common division that is LCM(387, 694, 694, 580) = 2 x 2 x 3 x 3 x 5 x 29 x 43 x 347 = 77887620.

What are the Factors of 77887620 ?

Factors of 77887620 are . There are integers that are factors of 77887620.

How to Find the LCM of 387, 694, 694, 580 ?

Least Common Multiple of 387, 694, 694, 580 = 77887620 Step 1: Divide all the numbers with common prime numbers having remainder zero. Step 2: Then multiply all the prime factors with last row quotient of common division that is LCM(387, 694, 694, 580) = 2 x 2 x 3 x 3 x 5 x 29 x 43 x 347 = 77887620.

LCM of 387, 694, 694, 580

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

Find the LCM of 387, 694, 694, 580 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 387, 694, 694, 580. So, keep reading to learn more.

Calculate the LCM of 387,694,694,580

Given numbers are 387,694,694,580

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

The LCM of 387,694,694,580 is 77887620.

Find LCM of 387,694,694,580 with Prime Factorization

2	387, 694, 694, 580
347	387, 347, 347, 290
	387, 1, 1, 290

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

2 x 347 x 387 x 1 x 1 x 290 = 77887620

Therefore, the lowest common multiple of 387,694,694,580 is 77887620.

LCM Formula to Find Lowest Common Multiple of 387,694,694,580

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.

387 x 694 x 694 x 580 = 108108016560

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.

387 : 1, 3, 9, 43, 129, 387

694 : 1, 2, 347, 694

580 : 1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 387,694,694,580, is 1.

Now, the common factors can be found like this.

387:3x 3x 43

694:2x 347

580:2x 2x 5x 29

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 347 = 1388

Therefore, the value for common factors is 1388.

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 = 108108016560/(1x1388)

LCM = 108108016560/1388

LCM = 77887620

Thus, we can understand that the LCM of 387,694,694,580 is 77887620.

LCM of two or more Numbers Calculation Examples

Here are some samples of LCM of two or more Numbers calculations.

FAQs on LCM of 387, 694, 694, 580

1. What is the LCM of 387, 694, 694, 580?

Answer: LCM of 387, 694, 694, 580 is 77887620.

2. How to calculate the LCM of 387, 694, 694, 580?

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 387, 694, 694, 580.

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}.