LCM of 822, 317, 582, 634
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 822, 317, 582, 634 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 822, 317, 582, 634. So, keep reading to learn more.
Given numbers are 822,317,582,634
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 822,317,582,634 is 25275678.
Find LCM of 822,317,582,634 with Prime Factorization
| 2 | 822, 317, 582, 634 |
| 3 | 411, 317, 291, 317 |
| 317 | 137, 317, 97, 317 |
| 137, 1, 97, 1 |
Multiply the prime numbers at the bottom and the left side.
2 x 3 x 317 x 137 x 1 x 97 x 1 = 25275678
Therefore, the lowest common multiple of 822,317,582,634 is 25275678.
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.
822 x 317 x 582 x 634 = 96148679112
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.
822 : 1, 2, 3, 6, 137, 274, 411, 822
317 : 1, 317
582 : 1, 2, 3, 6, 97, 194, 291, 582
634 : 1, 2, 317, 634
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 822,317,582,634, is 1.
Now, the common factors can be found like this.
822:2x 3x 137
317:317
582:2x 3x 97
634:2x 317
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 3x 317 = 3804
Therefore, the value for common factors is 3804.
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 = 96148679112/(1x3804)
LCM = 96148679112/3804
LCM = 25275678
Thus, we can understand that the LCM of 822,317,582,634 is 25275678.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 822, 317, 582, 634
1. What is the LCM of 822, 317, 582, 634?
Answer: LCM of 822, 317, 582, 634 is 25275678.
2. How to calculate the LCM of 822, 317, 582, 634?
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 822, 317, 582, 634.
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}.