Find the LCM of 156, 793, 960, 724, 891 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 156, 793, 960, 724, 891. So, keep reading to learn more.
Given numbers are 156,793,960,724,891
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 156,793,960,724,891 is 40924128960.
Find LCM of 156,793,960,724,891 with Prime Factorization
2 | 156, 793, 960, 724, 891 |
2 | 78, 793, 480, 362, 891 |
3 | 39, 793, 240, 181, 891 |
13 | 13, 793, 80, 181, 297 |
1, 61, 80, 181, 297 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 3 x 13 x 1 x 61 x 80 x 181 x 297 = 40924128960
Therefore, the lowest common multiple of 156,793,960,724,891 is 40924128960.
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.
156 x 793 x 960 x 724 x 891 = 76609969413120
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.
156 : 1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156
793 : 1, 13, 61, 793
960 : 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960
724 : 1, 2, 4, 181, 362, 724
891 : 1, 3, 9, 11, 27, 33, 81, 99, 297, 891
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 156,793,960,724,891, is 1.
Now, the common factors can be found like this.
156:2x 2x 3x 13
793:13x 61
960:2x 2x 2x 2x 2x 2x 3x 5
724:2x 2x 181
891:3x 3x 3x 3x 11
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 3x 3x 13 = 1872
Therefore, the value for common factors is 1872.
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 = 76609969413120/(1x1872)
LCM = 76609969413120/1872
LCM = 40924128960
Thus, we can understand that the LCM of 156,793,960,724,891 is 40924128960.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 156, 793, 960, 724, 891?
Answer: LCM of 156, 793, 960, 724, 891 is 40924128960.
2. How to calculate the LCM of 156, 793, 960, 724, 891?
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 156, 793, 960, 724, 891.
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}.