Find the LCM of 852, 583, 784, 791 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 852, 583, 784, 791. So, keep reading to learn more.
Given numbers are 852,583,784,791
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 852,583,784,791 is 11001265968.
Find LCM of 852,583,784,791 with Prime Factorization
2 | 852, 583, 784, 791 |
2 | 426, 583, 392, 791 |
7 | 213, 583, 196, 791 |
213, 583, 28, 113 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 7 x 213 x 583 x 28 x 113 = 11001265968
Therefore, the lowest common multiple of 852,583,784,791 is 11001265968.
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.
852 x 583 x 784 x 791 = 308035447104
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.
852 : 1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852
583 : 1, 11, 53, 583
784 : 1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784
791 : 1, 7, 113, 791
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 852,583,784,791, is 1.
Now, the common factors can be found like this.
852:2x 2x 3x 71
583:11x 53
784:2x 2x 2x 2x 7x 7
791:7x 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 7 = 28
Therefore, the value for common factors is 28.
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 = 308035447104/(1x28)
LCM = 308035447104/28
LCM = 11001265968
Thus, we can understand that the LCM of 852,583,784,791 is 11001265968.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 852, 583, 784, 791?
Answer: LCM of 852, 583, 784, 791 is 11001265968.
2. How to calculate the LCM of 852, 583, 784, 791?
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 852, 583, 784, 791.
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}.