Find the LCM of 810, 260, 682, 824, 452 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 810, 260, 682, 824, 452. So, keep reading to learn more.
Given numbers are 810,260,682,824,452
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 810,260,682,824,452 is 167170025880.
Find LCM of 810,260,682,824,452 with Prime Factorization
2 | 810, 260, 682, 824, 452 |
2 | 405, 130, 341, 412, 226 |
5 | 405, 65, 341, 206, 113 |
81, 13, 341, 206, 113 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 5 x 81 x 13 x 341 x 206 x 113 = 167170025880
Therefore, the lowest common multiple of 810,260,682,824,452 is 167170025880.
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.
810 x 260 x 682 x 824 x 452 = 53494408281600
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.
810 : 1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810
260 : 1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260
682 : 1, 2, 11, 22, 31, 62, 341, 682
824 : 1, 2, 4, 8, 103, 206, 412, 824
452 : 1, 2, 4, 113, 226, 452
2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 810,260,682,824,452, is 2.
Now, the common factors can be found like this.
810:2x 3x 3x 3x 3x 5
260:2x 2x 5x 13
682:2x 11x 31
824:2x 2x 2x 103
452:2x 2x 113
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 5 = 160
Therefore, the value for common factors is 160.
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 = 53494408281600/(2x160)
LCM = 53494408281600/320
LCM = 167170025880
Thus, we can understand that the LCM of 810,260,682,824,452 is 167170025880.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 810, 260, 682, 824, 452?
Answer: LCM of 810, 260, 682, 824, 452 is 167170025880.
2. How to calculate the LCM of 810, 260, 682, 824, 452?
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 810, 260, 682, 824, 452.
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}.