What are the Factors of 9847377540 ?

Factors of 9847377540 are . There are integers that are factors of 9847377540.

How to Find the LCM of 387, 403, 820, 308 ?

Least Common Multiple of 387, 403, 820, 308 = 9847377540 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, 403, 820, 308) = 2 x 2 x 3 x 3 x 5 x 7 x 11 x 13 x 31 x 41 x 43 = 9847377540.

What are the Factors of 9847377540 ?

Factors of 9847377540 are . There are integers that are factors of 9847377540.

How to Find the LCM of 387, 403, 820, 308 ?

Least Common Multiple of 387, 403, 820, 308 = 9847377540 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, 403, 820, 308) = 2 x 2 x 3 x 3 x 5 x 7 x 11 x 13 x 31 x 41 x 43 = 9847377540.

LCM of 387, 403, 820, 308

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

Find the LCM of 387, 403, 820, 308 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, 403, 820, 308. So, keep reading to learn more.

Calculate the LCM of 387,403,820,308

Given numbers are 387,403,820,308

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

The LCM of 387,403,820,308 is 9847377540.

Find LCM of 387,403,820,308 with Prime Factorization

2	387, 403, 820, 308
2	387, 403, 410, 154
	387, 403, 205, 77

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

2 x 2 x 387 x 403 x 205 x 77 = 9847377540

Therefore, the lowest common multiple of 387,403,820,308 is 9847377540.

LCM Formula to Find Lowest Common Multiple of 387,403,820,308

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 403 x 820 x 308 = 39389510160

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

403 : 1, 13, 31, 403

820 : 1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820

308 : 1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 387,403,820,308, is 1.

Now, the common factors can be found like this.

387:3x 3x 43

403:13x 31

820:2x 2x 5x 41

308:2x 2x 7x 11

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 39389510160/(1x4)

LCM = 39389510160/4

LCM = 9847377540

Thus, we can understand that the LCM of 387,403,820,308 is 9847377540.

LCM of two or more Numbers Calculation Examples

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FAQs on LCM of 387, 403, 820, 308

1. What is the LCM of 387, 403, 820, 308?

Answer: LCM of 387, 403, 820, 308 is 9847377540.

2. How to calculate the LCM of 387, 403, 820, 308?

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, 403, 820, 308.

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}.