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LCM of 812, 706, 867, 943

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


Find the LCM of 812, 706, 867, 943 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 812, 706, 867, 943. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 812,706,867,943

Given numbers are 812,706,867,943

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

The LCM of 812,706,867,943 is 234348147516.

Find LCM of 812,706,867,943 with Prime Factorization


2 812, 706, 867, 943
406, 353, 867, 943

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

2 x 406 x 353 x 867 x 943 = 234348147516

Therefore, the lowest common multiple of 812,706,867,943 is 234348147516.

LCM Formula to Find Lowest Common Multiple of 812,706,867,943

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.

812 x 706 x 867 x 943 = 468696295032

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.

812 : 1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812

706 : 1, 2, 353, 706

867 : 1, 3, 17, 51, 289, 867

943 : 1, 23, 41, 943

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 812,706,867,943, is 1.

Now, the common factors can be found like this.

812:2x 2x 7x 29

706:2x 353

867:3x 17x 17

943:23x 41

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

2 = 2

Therefore, the value for common factors is 2.

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 = 468696295032/(1x2)

LCM = 468696295032/2

LCM = 234348147516

Thus, we can understand that the LCM of 812,706,867,943 is 234348147516.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 812, 706, 867, 943

1. What is the LCM of 812, 706, 867, 943?

Answer: LCM of 812, 706, 867, 943 is 234348147516.

2. How to calculate the LCM of 812, 706, 867, 943?

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 812, 706, 867, 943.

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}.