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LCM of 800, 891, 503, 847

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


Find the LCM of 800, 891, 503, 847 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 800, 891, 503, 847. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 800,891,503,847

Given numbers are 800,891,503,847

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

The LCM of 800,891,503,847 is 27607456800.

Find LCM of 800,891,503,847 with Prime Factorization


11 800, 891, 503, 847
800, 81, 503, 77

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

11 x 800 x 81 x 503 x 77 = 27607456800

Therefore, the lowest common multiple of 800,891,503,847 is 27607456800.

LCM Formula to Find Lowest Common Multiple of 800,891,503,847

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.

800 x 891 x 503 x 847 = 303682024800

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.

800 : 1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 400, 800

891 : 1, 3, 9, 11, 27, 33, 81, 99, 297, 891

503 : 1, 503

847 : 1, 7, 11, 77, 121, 847

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 800,891,503,847, is 1.

Now, the common factors can be found like this.

800:2x 2x 2x 2x 2x 5x 5

891:3x 3x 3x 3x 11

503:503

847:7x 11x 11

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

11 = 11

Therefore, the value for common factors is 11.

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 = 303682024800/(1x11)

LCM = 303682024800/11

LCM = 27607456800

Thus, we can understand that the LCM of 800,891,503,847 is 27607456800.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 800, 891, 503, 847

1. What is the LCM of 800, 891, 503, 847?

Answer: LCM of 800, 891, 503, 847 is 27607456800.

2. How to calculate the LCM of 800, 891, 503, 847?

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 800, 891, 503, 847.

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}.