LCM of 256, 410, 115, 793, 273
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 256, 410, 115, 793, 273 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 256, 410, 115, 793, 273. So, keep reading to learn more.
Given numbers are 256,410,115,793,273
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 256,410,115,793,273 is 20100837120.
Find LCM of 256,410,115,793,273 with Prime Factorization
| 2 | 256, 410, 115, 793, 273 |
| 5 | 128, 205, 115, 793, 273 |
| 13 | 128, 41, 23, 793, 273 |
| 128, 41, 23, 61, 21 |
Multiply the prime numbers at the bottom and the left side.
2 x 5 x 13 x 128 x 41 x 23 x 61 x 21 = 20100837120
Therefore, the lowest common multiple of 256,410,115,793,273 is 20100837120.
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.
256 x 410 x 115 x 793 x 273 = 2613108825600
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.
256 : 1, 2, 4, 8, 16, 32, 64, 128, 256
410 : 1, 2, 5, 10, 41, 82, 205, 410
115 : 1, 5, 23, 115
793 : 1, 13, 61, 793
273 : 1, 3, 7, 13, 21, 39, 91, 273
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 256,410,115,793,273, is 1.
Now, the common factors can be found like this.
256:2x 2x 2x 2x 2x 2x 2x 2
410:2x 5x 41
115:5x 23
793:13x 61
273:3x 7x 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 5x 13 = 130
Therefore, the value for common factors is 130.
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 = 2613108825600/(1x130)
LCM = 2613108825600/130
LCM = 20100837120
Thus, we can understand that the LCM of 256,410,115,793,273 is 20100837120.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 256, 410, 115, 793, 273
1. What is the LCM of 256, 410, 115, 793, 273?
Answer: LCM of 256, 410, 115, 793, 273 is 20100837120.
2. How to calculate the LCM of 256, 410, 115, 793, 273?
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 256, 410, 115, 793, 273.
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}.