LCM of 952, 833, 398, 431, 309
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 952, 833, 398, 431, 309 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 952, 833, 398, 431, 309. So, keep reading to learn more.
Given numbers are 952,833,398,431,309
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 952,833,398,431,309 is 176613466344.
Find LCM of 952,833,398,431,309 with Prime Factorization
| 2 | 952, 833, 398, 431, 309 |
| 7 | 476, 833, 199, 431, 309 |
| 17 | 68, 119, 199, 431, 309 |
| 4, 7, 199, 431, 309 |
Multiply the prime numbers at the bottom and the left side.
2 x 7 x 17 x 4 x 7 x 199 x 431 x 309 = 176613466344
Therefore, the lowest common multiple of 952,833,398,431,309 is 176613466344.
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.
952 x 833 x 398 x 431 x 309 = 42034004989872
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.
952 : 1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952
833 : 1, 7, 17, 49, 119, 833
398 : 1, 2, 199, 398
431 : 1, 431
309 : 1, 3, 103, 309
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 952,833,398,431,309, is 1.
Now, the common factors can be found like this.
952:2x 2x 2x 7x 17
833:7x 7x 17
398:2x 199
431:431
309:3x 103
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
2x 7x 17 = 238
Therefore, the value for common factors is 238.
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 = 42034004989872/(1x238)
LCM = 42034004989872/238
LCM = 176613466344
Thus, we can understand that the LCM of 952,833,398,431,309 is 176613466344.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 952, 833, 398, 431, 309
1. What is the LCM of 952, 833, 398, 431, 309?
Answer: LCM of 952, 833, 398, 431, 309 is 176613466344.
2. How to calculate the LCM of 952, 833, 398, 431, 309?
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 952, 833, 398, 431, 309.
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}.