LCM of 184, 289, 368, 114, 861
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 184, 289, 368, 114, 861 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 184, 289, 368, 114, 861. So, keep reading to learn more.
Given numbers are 184,289,368,114,861
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 184,289,368,114,861 is 1739812368.
Find LCM of 184,289,368,114,861 with Prime Factorization
| 2 | 184, 289, 368, 114, 861 |
| 2 | 92, 289, 184, 57, 861 |
| 2 | 46, 289, 92, 57, 861 |
| 3 | 23, 289, 46, 57, 861 |
| 23 | 23, 289, 46, 19, 287 |
| 1, 289, 2, 19, 287 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 2 x 3 x 23 x 1 x 289 x 2 x 19 x 287 = 1739812368
Therefore, the lowest common multiple of 184,289,368,114,861 is 1739812368.
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.
184 x 289 x 368 x 114 x 861 = 1920752854272
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.
184 : 1, 2, 4, 8, 23, 46, 92, 184
289 : 1, 17, 289
368 : 1, 2, 4, 8, 16, 23, 46, 92, 184, 368
114 : 1, 2, 3, 6, 19, 38, 57, 114
861 : 1, 3, 7, 21, 41, 123, 287, 861
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 184,289,368,114,861, is 1.
Now, the common factors can be found like this.
184:2x 2x 2x 23
289:17x 17
368:2x 2x 2x 2x 23
114:2x 3x 19
861:3x 7x 41
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 3x 23 = 1104
Therefore, the value for common factors is 1104.
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 = 1920752854272/(1x1104)
LCM = 1920752854272/1104
LCM = 1739812368
Thus, we can understand that the LCM of 184,289,368,114,861 is 1739812368.
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FAQs on LCM of 184, 289, 368, 114, 861
1. What is the LCM of 184, 289, 368, 114, 861?
Answer: LCM of 184, 289, 368, 114, 861 is 1739812368.
2. How to calculate the LCM of 184, 289, 368, 114, 861?
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 184, 289, 368, 114, 861.
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}.