LCM of 799, 414, 459, 531
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 799, 414, 459, 531 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 799, 414, 459, 531. So, keep reading to learn more.
Given numbers are 799,414,459,531
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 799,414,459,531 is 58549122.
Find LCM of 799,414,459,531 with Prime Factorization
| 3 | 799, 414, 459, 531 |
| 3 | 799, 138, 153, 177 |
| 17 | 799, 46, 51, 59 |
| 47, 46, 3, 59 |
Multiply the prime numbers at the bottom and the left side.
3 x 3 x 17 x 47 x 46 x 3 x 59 = 58549122
Therefore, the lowest common multiple of 799,414,459,531 is 58549122.
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.
799 x 414 x 459 x 531 = 80622140994
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.
799 : 1, 17, 47, 799
414 : 1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414
459 : 1, 3, 9, 17, 27, 51, 153, 459
531 : 1, 3, 9, 59, 177, 531
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 799,414,459,531, is 1.
Now, the common factors can be found like this.
799:17x 47
414:2x 3x 3x 23
459:3x 3x 3x 17
531:3x 3x 59
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
3x 3x 3x 3x 17 = 1377
Therefore, the value for common factors is 1377.
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 = 80622140994/(1x1377)
LCM = 80622140994/1377
LCM = 58549122
Thus, we can understand that the LCM of 799,414,459,531 is 58549122.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 799, 414, 459, 531
1. What is the LCM of 799, 414, 459, 531?
Answer: LCM of 799, 414, 459, 531 is 58549122.
2. How to calculate the LCM of 799, 414, 459, 531?
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 799, 414, 459, 531.
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}.