What are the Factors of 605290920 ?

Factors of 605290920 are . There are integers that are factors of 605290920.

How to Find the LCM of 520, 520, 587, 390, 661 ?

Least Common Multiple of 520, 520, 587, 390, 661 = 605290920 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(520, 520, 587, 390, 661) = 2 x 2 x 2 x 3 x 5 x 13 x 587 x 661 = 605290920.

What are the Factors of 605290920 ?

Factors of 605290920 are . There are integers that are factors of 605290920.

How to Find the LCM of 520, 520, 587, 390, 661 ?

Least Common Multiple of 520, 520, 587, 390, 661 = 605290920 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(520, 520, 587, 390, 661) = 2 x 2 x 2 x 3 x 5 x 13 x 587 x 661 = 605290920.

LCM of 520, 520, 587, 390, 661

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

Find the LCM of 520, 520, 587, 390, 661 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 520, 520, 587, 390, 661. So, keep reading to learn more.

Calculate the LCM of 520,520,587,390,661

Given numbers are 520,520,587,390,661

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

The LCM of 520,520,587,390,661 is 605290920.

Find LCM of 520,520,587,390,661 with Prime Factorization

2	520, 520, 587, 390, 661
2	260, 260, 587, 195, 661
2	130, 130, 587, 195, 661
5	65, 65, 587, 195, 661
13	13, 13, 587, 39, 661
	1, 1, 587, 3, 661

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

2 x 2 x 2 x 5 x 13 x 1 x 1 x 587 x 3 x 661 = 605290920

Therefore, the lowest common multiple of 520,520,587,390,661 is 605290920.

LCM Formula to Find Lowest Common Multiple of 520,520,587,390,661

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.

520 x 520 x 587 x 390 x 661 = 40917666192000

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.

520 : 1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520

587 : 1, 587

390 : 1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390

661 : 1, 661

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 520,520,587,390,661, is 1.

Now, the common factors can be found like this.

520:2x 2x 2x 5x 13

587:587

390:2x 3x 5x 13

661:661

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 2x 5x 5x 13x 13 = 67600

Therefore, the value for common factors is 67600.

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 = 40917666192000/(1x67600)

LCM = 40917666192000/67600

LCM = 605290920

Thus, we can understand that the LCM of 520,520,587,390,661 is 605290920.

LCM of two or more Numbers Calculation Examples

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FAQs on LCM of 520, 520, 587, 390, 661

1. What is the LCM of 520, 520, 587, 390, 661?

Answer: LCM of 520, 520, 587, 390, 661 is 605290920.

2. How to calculate the LCM of 520, 520, 587, 390, 661?

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 520, 520, 587, 390, 661.

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}.