LCM of 992, 908, 408, 374, 147
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 992, 908, 408, 374, 147 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 992, 908, 408, 374, 147. So, keep reading to learn more.
Given numbers are 992,908,408,374,147
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 992,908,408,374,147 is 6190082976.
Find LCM of 992,908,408,374,147 with Prime Factorization
| 2 | 992, 908, 408, 374, 147 |
| 2 | 496, 454, 204, 187, 147 |
| 2 | 248, 227, 102, 187, 147 |
| 3 | 124, 227, 51, 187, 147 |
| 17 | 124, 227, 17, 187, 49 |
| 124, 227, 1, 11, 49 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 2 x 3 x 17 x 124 x 227 x 1 x 11 x 49 = 6190082976
Therefore, the lowest common multiple of 992,908,408,374,147 is 6190082976.
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.
992 x 908 x 408 x 374 x 147 = 20204430833664
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.
992 : 1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992
908 : 1, 2, 4, 227, 454, 908
408 : 1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408
374 : 1, 2, 11, 17, 22, 34, 187, 374
147 : 1, 3, 7, 21, 49, 147
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 992,908,408,374,147, is 1.
Now, the common factors can be found like this.
992:2x 2x 2x 2x 2x 31
908:2x 2x 227
408:2x 2x 2x 3x 17
374:2x 11x 17
147:3x 7x 7
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 2x 2x 3x 17 = 3264
Therefore, the value for common factors is 3264.
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 = 20204430833664/(1x3264)
LCM = 20204430833664/3264
LCM = 6190082976
Thus, we can understand that the LCM of 992,908,408,374,147 is 6190082976.
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FAQs on LCM of 992, 908, 408, 374, 147
1. What is the LCM of 992, 908, 408, 374, 147?
Answer: LCM of 992, 908, 408, 374, 147 is 6190082976.
2. How to calculate the LCM of 992, 908, 408, 374, 147?
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 992, 908, 408, 374, 147.
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}.