What are the Factors of 19827724 ?

Factors of 19827724 are . There are integers that are factors of 19827724.

How to Find the LCM of 868, 862, 742, 742 ?

Least Common Multiple of 868, 862, 742, 742 = 19827724 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(868, 862, 742, 742) = 2 x 2 x 7 x 31 x 53 x 431 = 19827724.

What are the Factors of 19827724 ?

Factors of 19827724 are . There are integers that are factors of 19827724.

How to Find the LCM of 868, 862, 742, 742 ?

Least Common Multiple of 868, 862, 742, 742 = 19827724 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(868, 862, 742, 742) = 2 x 2 x 7 x 31 x 53 x 431 = 19827724.

LCM of 868, 862, 742, 742

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

Find the LCM of 868, 862, 742, 742 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 868, 862, 742, 742. So, keep reading to learn more.

Calculate the LCM of 868,862,742,742

Given numbers are 868,862,742,742

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

The LCM of 868,862,742,742 is 19827724.

Find LCM of 868,862,742,742 with Prime Factorization

2	868, 862, 742, 742
7	434, 431, 371, 371
53	62, 431, 53, 53
	62, 431, 1, 1

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

2 x 7 x 53 x 62 x 431 x 1 x 1 = 19827724

Therefore, the lowest common multiple of 868,862,742,742 is 19827724.

LCM Formula to Find Lowest Common Multiple of 868,862,742,742

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.

868 x 862 x 742 x 742 = 411940793824

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.

868 : 1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868

862 : 1, 2, 431, 862

742 : 1, 2, 7, 14, 53, 106, 371, 742

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 868,862,742,742, is 2.

Now, the common factors can be found like this.

868:2x 2x 7x 31

862:2x 431

742:2x 7x 53

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 7x 7x 53 = 10388

Therefore, the value for common factors is 10388.

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 = 411940793824/(2x10388)

LCM = 411940793824/20776

LCM = 19827724

Thus, we can understand that the LCM of 868,862,742,742 is 19827724.

LCM of two or more Numbers Calculation Examples

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

FAQs on LCM of 868, 862, 742, 742

1. What is the LCM of 868, 862, 742, 742?

Answer: LCM of 868, 862, 742, 742 is 19827724.

2. How to calculate the LCM of 868, 862, 742, 742?

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 868, 862, 742, 742.

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}.