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LCM of 844, 560, 630, 844

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


Find the LCM of 844, 560, 630, 844 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 844, 560, 630, 844. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 844,560,630,844

Given numbers are 844,560,630,844

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

The LCM of 844,560,630,844 is 1063440.

Find LCM of 844,560,630,844 with Prime Factorization


2 844, 560, 630, 844
2 422, 280, 315, 422
5 211, 140, 315, 211
7 211, 28, 63, 211
211 211, 4, 9, 211
1, 4, 9, 1

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

2 x 2 x 5 x 7 x 211 x 1 x 4 x 9 x 1 = 1063440

Therefore, the lowest common multiple of 844,560,630,844 is 1063440.

LCM Formula to Find Lowest Common Multiple of 844,560,630,844

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.

844 x 560 x 630 x 844 = 251312140800

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.

844 : 1, 2, 4, 211, 422, 844

560 : 1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560

630 : 1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630

844 : 1, 2, 4, 211, 422, 844

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 844,560,630,844, is 2.

Now, the common factors can be found like this.

844:2x 2x 211

560:2x 2x 2x 2x 5x 7

630:2x 3x 3x 5x 7

844:2x 2x 211

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 7x 211 = 118160

Therefore, the value for common factors is 118160.

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 = 251312140800/(2x118160)

LCM = 251312140800/236320

LCM = 1063440

Thus, we can understand that the LCM of 844,560,630,844 is 1063440.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 844, 560, 630, 844

1. What is the LCM of 844, 560, 630, 844?

Answer: LCM of 844, 560, 630, 844 is 1063440.

2. How to calculate the LCM of 844, 560, 630, 844?

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 844, 560, 630, 844.

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}.