Find the LCM of 811, 979, 729, 189, 528 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 811, 979, 729, 189, 528. So, keep reading to learn more.
Given numbers are 811,979,729,189,528
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 811,979,729,189,528 is 64825980912.
Find LCM of 811,979,729,189,528 with Prime Factorization
3 | 811, 979, 729, 189, 528 |
3 | 811, 979, 243, 63, 176 |
3 | 811, 979, 81, 21, 176 |
11 | 811, 979, 27, 7, 176 |
811, 89, 27, 7, 16 |
Multiply the prime numbers at the bottom and the left side.
3 x 3 x 3 x 11 x 811 x 89 x 27 x 7 x 16 = 64825980912
Therefore, the lowest common multiple of 811,979,729,189,528 is 64825980912.
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.
811 x 979 x 729 x 189 x 528 = 57759948992592
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.
811 : 1, 811
979 : 1, 11, 89, 979
729 : 1, 3, 9, 27, 81, 243, 729
189 : 1, 3, 7, 9, 21, 27, 63, 189
528 : 1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 811,979,729,189,528, is 1.
Now, the common factors can be found like this.
811:811
979:11x 89
729:3x 3x 3x 3x 3x 3
189:3x 3x 3x 7
528:2x 2x 2x 2x 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.
3x 3x 3x 3x 11 = 891
Therefore, the value for common factors is 891.
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 = 57759948992592/(1x891)
LCM = 57759948992592/891
LCM = 64825980912
Thus, we can understand that the LCM of 811,979,729,189,528 is 64825980912.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 811, 979, 729, 189, 528?
Answer: LCM of 811, 979, 729, 189, 528 is 64825980912.
2. How to calculate the LCM of 811, 979, 729, 189, 528?
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 811, 979, 729, 189, 528.
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}.