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LCM of 517, 845, 710, 285, 843

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


Find the LCM of 517, 845, 710, 285, 843 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 517, 845, 710, 285, 843. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 517,845,710,285,843

Given numbers are 517,845,710,285,843

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

The LCM of 517,845,710,285,843 is 993611872110.

Find LCM of 517,845,710,285,843 with Prime Factorization


3 517, 845, 710, 285, 843
5 517, 845, 710, 95, 281
517, 169, 142, 19, 281

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

3 x 5 x 517 x 169 x 142 x 19 x 281 = 993611872110

Therefore, the lowest common multiple of 517,845,710,285,843 is 993611872110.

LCM Formula to Find Lowest Common Multiple of 517,845,710,285,843

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.

517 x 845 x 710 x 285 x 843 = 74520890408250

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.

517 : 1, 11, 47, 517

845 : 1, 5, 13, 65, 169, 845

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

285 : 1, 3, 5, 15, 19, 57, 95, 285

843 : 1, 3, 281, 843

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 517,845,710,285,843, is 1.

Now, the common factors can be found like this.

517:11x 47

845:5x 13x 13

710:2x 5x 71

285:3x 5x 19

843:3x 281

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

3x 5x 5 = 75

Therefore, the value for common factors is 75.

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 = 74520890408250/(1x75)

LCM = 74520890408250/75

LCM = 993611872110

Thus, we can understand that the LCM of 517,845,710,285,843 is 993611872110.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 517, 845, 710, 285, 843

1. What is the LCM of 517, 845, 710, 285, 843?

Answer: LCM of 517, 845, 710, 285, 843 is 993611872110.

2. How to calculate the LCM of 517, 845, 710, 285, 843?

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 517, 845, 710, 285, 843.

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}.