LCM of 768, 265, 228, 424, 214
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 768, 265, 228, 424, 214 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 768, 265, 228, 424, 214. So, keep reading to learn more.
Given numbers are 768,265,228,424,214
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 768,265,228,424,214 is 413756160.
Find LCM of 768,265,228,424,214 with Prime Factorization
| 2 | 768, 265, 228, 424, 214 |
| 2 | 384, 265, 114, 212, 107 |
| 2 | 192, 265, 57, 106, 107 |
| 3 | 96, 265, 57, 53, 107 |
| 53 | 32, 265, 19, 53, 107 |
| 32, 5, 19, 1, 107 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 2 x 3 x 53 x 32 x 5 x 19 x 1 x 107 = 413756160
Therefore, the lowest common multiple of 768,265,228,424,214 is 413756160.
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.
768 x 265 x 228 x 424 x 214 = 4210382684160
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.
768 : 1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768
265 : 1, 5, 53, 265
228 : 1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228
424 : 1, 2, 4, 8, 53, 106, 212, 424
214 : 1, 2, 107, 214
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 768,265,228,424,214, is 1.
Now, the common factors can be found like this.
768:2x 2x 2x 2x 2x 2x 2x 2x 3
265:5x 53
228:2x 2x 3x 19
424:2x 2x 2x 53
214:2x 107
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 53 = 10176
Therefore, the value for common factors is 10176.
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 = 4210382684160/(1x10176)
LCM = 4210382684160/10176
LCM = 413756160
Thus, we can understand that the LCM of 768,265,228,424,214 is 413756160.
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FAQs on LCM of 768, 265, 228, 424, 214
1. What is the LCM of 768, 265, 228, 424, 214?
Answer: LCM of 768, 265, 228, 424, 214 is 413756160.
2. How to calculate the LCM of 768, 265, 228, 424, 214?
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 768, 265, 228, 424, 214.
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}.