LCM of 793, 856, 368, 975, 129
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 793, 856, 368, 975, 129 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 793, 856, 368, 975, 129. So, keep reading to learn more.
Given numbers are 793,856,368,975,129
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 793,856,368,975,129 is 100701166800.
Find LCM of 793,856,368,975,129 with Prime Factorization
| 2 | 793, 856, 368, 975, 129 |
| 2 | 793, 428, 184, 975, 129 |
| 2 | 793, 214, 92, 975, 129 |
| 3 | 793, 107, 46, 975, 129 |
| 13 | 793, 107, 46, 325, 43 |
| 61, 107, 46, 25, 43 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 2 x 3 x 13 x 61 x 107 x 46 x 25 x 43 = 100701166800
Therefore, the lowest common multiple of 793,856,368,975,129 is 100701166800.
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.
793 x 856 x 368 x 975 x 129 = 31418764041600
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.
793 : 1, 13, 61, 793
856 : 1, 2, 4, 8, 107, 214, 428, 856
368 : 1, 2, 4, 8, 16, 23, 46, 92, 184, 368
975 : 1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975
129 : 1, 3, 43, 129
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 793,856,368,975,129, is 1.
Now, the common factors can be found like this.
793:13x 61
856:2x 2x 2x 107
368:2x 2x 2x 2x 23
975:3x 5x 5x 13
129:3x 43
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 3x 13 = 312
Therefore, the value for common factors is 312.
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 = 31418764041600/(1x312)
LCM = 31418764041600/312
LCM = 100701166800
Thus, we can understand that the LCM of 793,856,368,975,129 is 100701166800.
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FAQs on LCM of 793, 856, 368, 975, 129
1. What is the LCM of 793, 856, 368, 975, 129?
Answer: LCM of 793, 856, 368, 975, 129 is 100701166800.
2. How to calculate the LCM of 793, 856, 368, 975, 129?
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 793, 856, 368, 975, 129.
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}.