LCM of 192, 831, 396, 584, 949
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 192, 831, 396, 584, 949 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 192, 831, 396, 584, 949. So, keep reading to learn more.
Given numbers are 192,831,396,584,949
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 192,831,396,584,949 is 1665563328.
Find LCM of 192,831,396,584,949 with Prime Factorization
| 2 | 192, 831, 396, 584, 949 |
| 2 | 96, 831, 198, 292, 949 |
| 2 | 48, 831, 99, 146, 949 |
| 3 | 24, 831, 99, 73, 949 |
| 73 | 8, 277, 33, 73, 949 |
| 8, 277, 33, 1, 13 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 2 x 3 x 73 x 8 x 277 x 33 x 1 x 13 = 1665563328
Therefore, the lowest common multiple of 192,831,396,584,949 is 1665563328.
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.
192 x 831 x 396 x 584 x 949 = 35016803407872
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.
192 : 1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192
831 : 1, 3, 277, 831
396 : 1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396
584 : 1, 2, 4, 8, 73, 146, 292, 584
949 : 1, 13, 73, 949
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 192,831,396,584,949, is 1.
Now, the common factors can be found like this.
192:2x 2x 2x 2x 2x 2x 3
831:3x 277
396:2x 2x 3x 3x 11
584:2x 2x 2x 73
949:13x 73
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 3x 3x 73 = 21024
Therefore, the value for common factors is 21024.
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 = 35016803407872/(1x21024)
LCM = 35016803407872/21024
LCM = 1665563328
Thus, we can understand that the LCM of 192,831,396,584,949 is 1665563328.
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FAQs on LCM of 192, 831, 396, 584, 949
1. What is the LCM of 192, 831, 396, 584, 949?
Answer: LCM of 192, 831, 396, 584, 949 is 1665563328.
2. How to calculate the LCM of 192, 831, 396, 584, 949?
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 192, 831, 396, 584, 949.
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}.