Find the LCM of 636, 905, 824, 952 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 636, 905, 824, 952. So, keep reading to learn more.
Given numbers are 636,905,824,952
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 636,905,824,952 is 14109768120.
Find LCM of 636,905,824,952 with Prime Factorization
2 | 636, 905, 824, 952 |
2 | 318, 905, 412, 476 |
2 | 159, 905, 206, 238 |
159, 905, 103, 119 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 2 x 159 x 905 x 103 x 119 = 14109768120
Therefore, the lowest common multiple of 636,905,824,952 is 14109768120.
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.
636 x 905 x 824 x 952 = 451512579840
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.
636 : 1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636
905 : 1, 5, 181, 905
824 : 1, 2, 4, 8, 103, 206, 412, 824
952 : 1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 636,905,824,952, is 1.
Now, the common factors can be found like this.
636:2x 2x 3x 53
905:5x 181
824:2x 2x 2x 103
952:2x 2x 2x 7x 17
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 2 = 32
Therefore, the value for common factors is 32.
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 = 451512579840/(1x32)
LCM = 451512579840/32
LCM = 14109768120
Thus, we can understand that the LCM of 636,905,824,952 is 14109768120.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 636, 905, 824, 952?
Answer: LCM of 636, 905, 824, 952 is 14109768120.
2. How to calculate the LCM of 636, 905, 824, 952?
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 636, 905, 824, 952.
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}.