LCM of 846, 517, 842, 329
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 846, 517, 842, 329 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 846, 517, 842, 329. So, keep reading to learn more.
Given numbers are 846,517,842,329
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 846,517,842,329 is 27424782.
Find LCM of 846,517,842,329 with Prime Factorization
| 2 | 846, 517, 842, 329 |
| 47 | 423, 517, 421, 329 |
| 9, 11, 421, 7 |
Multiply the prime numbers at the bottom and the left side.
2 x 47 x 9 x 11 x 421 x 7 = 27424782
Therefore, the lowest common multiple of 846,517,842,329 is 27424782.
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.
846 x 517 x 842 x 329 = 121162686876
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.
846 : 1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846
517 : 1, 11, 47, 517
842 : 1, 2, 421, 842
329 : 1, 7, 47, 329
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 846,517,842,329, is 1.
Now, the common factors can be found like this.
846:2x 3x 3x 47
517:11x 47
842:2x 421
329:7x 47
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
2x 47x 47 = 4418
Therefore, the value for common factors is 4418.
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 = 121162686876/(1x4418)
LCM = 121162686876/4418
LCM = 27424782
Thus, we can understand that the LCM of 846,517,842,329 is 27424782.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 846, 517, 842, 329
1. What is the LCM of 846, 517, 842, 329?
Answer: LCM of 846, 517, 842, 329 is 27424782.
2. How to calculate the LCM of 846, 517, 842, 329?
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 846, 517, 842, 329.
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}.