LCM of 849, 517, 566, 893, 643
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 849, 517, 566, 893, 643 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 849, 517, 566, 893, 643. So, keep reading to learn more.
Given numbers are 849,517,566,893,643
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 849,517,566,893,643 is 10724888922.
Find LCM of 849,517,566,893,643 with Prime Factorization
| 47 | 849, 517, 566, 893, 643 |
| 283 | 849, 11, 566, 19, 643 |
| 3, 11, 2, 19, 643 |
Multiply the prime numbers at the bottom and the left side.
47 x 283 x 3 x 11 x 2 x 19 x 643 = 10724888922
Therefore, the lowest common multiple of 849,517,566,893,643 is 10724888922.
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.
849 x 517 x 566 x 893 x 643 = 142651747551522
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.
849 : 1, 3, 283, 849
517 : 1, 11, 47, 517
566 : 1, 2, 283, 566
893 : 1, 19, 47, 893
643 : 1, 643
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 849,517,566,893,643, is 1.
Now, the common factors can be found like this.
849:3x 283
517:11x 47
566:2x 283
893:19x 47
643:643
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
47x 283 = 13301
Therefore, the value for common factors is 13301.
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 = 142651747551522/(1x13301)
LCM = 142651747551522/13301
LCM = 10724888922
Thus, we can understand that the LCM of 849,517,566,893,643 is 10724888922.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 849, 517, 566, 893, 643
1. What is the LCM of 849, 517, 566, 893, 643?
Answer: LCM of 849, 517, 566, 893, 643 is 10724888922.
2. How to calculate the LCM of 849, 517, 566, 893, 643?
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 849, 517, 566, 893, 643.
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}.