Find the LCM of 267, 417, 558, 870, 961 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 267, 417, 558, 870, 961. So, keep reading to learn more.
Given numbers are 267,417,558,870,961
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 267,417,558,870,961 is 31029065910.
Find LCM of 267,417,558,870,961 with Prime Factorization
2 | 267, 417, 558, 870, 961 |
3 | 267, 417, 279, 435, 961 |
31 | 89, 139, 93, 145, 961 |
89, 139, 3, 145, 31 |
Multiply the prime numbers at the bottom and the left side.
2 x 3 x 31 x 89 x 139 x 3 x 145 x 31 = 31029065910
Therefore, the lowest common multiple of 267,417,558,870,961 is 31029065910.
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.
267 x 417 x 558 x 870 x 961 = 51942656333340
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.
267 : 1, 3, 89, 267
417 : 1, 3, 139, 417
558 : 1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558
870 : 1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870
961 : 1, 31, 961
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 267,417,558,870,961, is 1.
Now, the common factors can be found like this.
267:3x 89
417:3x 139
558:2x 3x 3x 31
870:2x 3x 5x 29
961:31x 31
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
2x 3x 3x 3x 31 = 1674
Therefore, the value for common factors is 1674.
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 = 51942656333340/(1x1674)
LCM = 51942656333340/1674
LCM = 31029065910
Thus, we can understand that the LCM of 267,417,558,870,961 is 31029065910.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 267, 417, 558, 870, 961?
Answer: LCM of 267, 417, 558, 870, 961 is 31029065910.
2. How to calculate the LCM of 267, 417, 558, 870, 961?
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 267, 417, 558, 870, 961.
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}.