Find the LCM of 877, 877, 663, 664 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 877, 877, 663, 664. So, keep reading to learn more.
Given numbers are 877,877,663,664
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 877,877,663,664 is 386083464.
Find LCM of 877,877,663,664 with Prime Factorization
877 | 877, 877, 663, 664 |
1, 1, 663, 664 |
Multiply the prime numbers at the bottom and the left side.
877 x 1 x 1 x 663 x 664 = 386083464
Therefore, the lowest common multiple of 877,877,663,664 is 386083464.
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.
877 x 877 x 663 x 664 = 338595197928
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.
877 : 1, 877
877 : 1, 877
663 : 1, 3, 13, 17, 39, 51, 221, 663
664 : 1, 2, 4, 8, 83, 166, 332, 664
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 877,877,663,664, is 1.
Now, the common factors can be found like this.
877:877
877:877
663:3x 13x 17
664:2x 2x 2x 83
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
877 = 877
Therefore, the value for common factors is 877.
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 = 338595197928/(1x877)
LCM = 338595197928/877
LCM = 386083464
Thus, we can understand that the LCM of 877,877,663,664 is 386083464.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 877, 877, 663, 664?
Answer: LCM of 877, 877, 663, 664 is 386083464.
2. How to calculate the LCM of 877, 877, 663, 664?
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 877, 877, 663, 664.
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}.