What are the Factors of 7577680 ?

Factors of 7577680 are . There are integers that are factors of 7577680.

How to Find the LCM of 8720, 4345 ?

Least Common Multiple of 8720, 4345 = 7577680 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(8720, 4345) = 2 x 2 x 2 x 2 x 5 x 11 x 79 x 109 = 7577680.

What are the Factors of 7577680 ?

Factors of 7577680 are . There are integers that are factors of 7577680.

How to Find the LCM of 8720, 4345 ?

Least Common Multiple of 8720, 4345 = 7577680 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(8720, 4345) = 2 x 2 x 2 x 2 x 5 x 11 x 79 x 109 = 7577680.

LCM of 8720, 4345 | hcflcm.com

LCM of 8720, 4345

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

Find the LCM of 8720, 4345 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 8720, 4345. So, keep reading to learn more.

Calculate the LCM of 8720,4345

Given numbers are 8720,4345

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

The LCM of 8720,4345 is 7577680.

Find LCM of 8720,4345 with Prime Factorization

5	8720, 4345
	1744, 869

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

5 x 1744 x 869 = 7577680

Therefore, the lowest common multiple of 8720,4345 is 7577680.

LCM Formula to Find Lowest Common Multiple of 8720,4345

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.

8720 x 4345 = 37888400

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.

8720 : 1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 109, 218, 436, 545, 872, 1090, 1744, 2180, 4360, 8720

4345 : 1, 5, 11, 55, 79, 395, 869, 4345

5 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 8720,4345, is 5.

Now, the common factors can be found like this.

8720:2x 2x 2x 2x 5x 109

4345:5x 11x 79

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

= 1

Therefore, the value for common factors is 1.

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 = 37888400/(5x1)

LCM = 37888400/5

LCM = 7577680

Thus, we can understand that the LCM of 8720,4345 is 7577680.

LCM of two or more Numbers Calculation Examples

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

FAQs on LCM of 8720, 4345

1. What is the LCM of 8720, 4345?

Answer: LCM of 8720, 4345 is 7577680.

2. How to calculate the LCM of 8720, 4345?

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 8720, 4345.

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}.