LCM of 108, 987, 244, 413, 676
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 108, 987, 244, 413, 676 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 108, 987, 244, 413, 676. So, keep reading to learn more.
Given numbers are 108,987,244,413,676
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 108,987,244,413,676 is 21611663892.
Find LCM of 108,987,244,413,676 with Prime Factorization
| 2 | 108, 987, 244, 413, 676 |
| 2 | 54, 987, 122, 413, 338 |
| 3 | 27, 987, 61, 413, 169 |
| 7 | 9, 329, 61, 413, 169 |
| 9, 47, 61, 59, 169 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 3 x 7 x 9 x 47 x 61 x 59 x 169 = 21611663892
Therefore, the lowest common multiple of 108,987,244,413,676 is 21611663892.
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.
108 x 987 x 244 x 413 x 676 = 7261519067712
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.
108 : 1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108
987 : 1, 3, 7, 21, 47, 141, 329, 987
244 : 1, 2, 4, 61, 122, 244
413 : 1, 7, 59, 413
676 : 1, 2, 4, 13, 26, 52, 169, 338, 676
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 108,987,244,413,676, is 1.
Now, the common factors can be found like this.
108:2x 2x 3x 3x 3
987:3x 7x 47
244:2x 2x 61
413:7x 59
676:2x 2x 13x 13
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
2x 2x 2x 2x 3x 7 = 336
Therefore, the value for common factors is 336.
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 = 7261519067712/(1x336)
LCM = 7261519067712/336
LCM = 21611663892
Thus, we can understand that the LCM of 108,987,244,413,676 is 21611663892.
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FAQs on LCM of 108, 987, 244, 413, 676
1. What is the LCM of 108, 987, 244, 413, 676?
Answer: LCM of 108, 987, 244, 413, 676 is 21611663892.
2. How to calculate the LCM of 108, 987, 244, 413, 676?
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 108, 987, 244, 413, 676.
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}.