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LCM of 710, 731, 731, 853

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


Find the LCM of 710, 731, 731, 853 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 710, 731, 731, 853. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 710,731,731,853

Given numbers are 710,731,731,853

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

The LCM of 710,731,731,853 is 442715530.

Find LCM of 710,731,731,853 with Prime Factorization


17 710, 731, 731, 853
43 710, 43, 43, 853
710, 1, 1, 853

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

17 x 43 x 710 x 1 x 1 x 853 = 442715530

Therefore, the lowest common multiple of 710,731,731,853 is 442715530.

LCM Formula to Find Lowest Common Multiple of 710,731,731,853

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.

710 x 731 x 731 x 853 = 323625052430

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.

710 : 1, 2, 5, 10, 71, 142, 355, 710

731 : 1, 17, 43, 731

731 : 1, 17, 43, 731

853 : 1, 853

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 710,731,731,853, is 1.

Now, the common factors can be found like this.

710:2x 5x 71

731:17x 43

731:17x 43

853:853

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

17x 43 = 731

Therefore, the value for common factors is 731.

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 = 323625052430/(1x731)

LCM = 323625052430/731

LCM = 442715530

Thus, we can understand that the LCM of 710,731,731,853 is 442715530.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 710, 731, 731, 853

1. What is the LCM of 710, 731, 731, 853?

Answer: LCM of 710, 731, 731, 853 is 442715530.

2. How to calculate the LCM of 710, 731, 731, 853?

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 710, 731, 731, 853.

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}.