Find the LCM of 887, 691, 691, 200 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 887, 691, 691, 200. So, keep reading to learn more.
Given numbers are 887,691,691,200
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 887,691,691,200 is 122583400.
Find LCM of 887,691,691,200 with Prime Factorization
691 | 887, 691, 691, 200 |
887, 1, 1, 200 |
Multiply the prime numbers at the bottom and the left side.
691 x 887 x 1 x 1 x 200 = 122583400
Therefore, the lowest common multiple of 887,691,691,200 is 122583400.
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.
887 x 691 x 691 x 200 = 84705129400
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.
887 : 1, 887
691 : 1, 691
691 : 1, 691
200 : 1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 887,691,691,200, is 1.
Now, the common factors can be found like this.
887:887
691:691
691:691
200:2x 2x 2x 5x 5
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
691 = 691
Therefore, the value for common factors is 691.
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 = 84705129400/(1x691)
LCM = 84705129400/691
LCM = 122583400
Thus, we can understand that the LCM of 887,691,691,200 is 122583400.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 887, 691, 691, 200?
Answer: LCM of 887, 691, 691, 200 is 122583400.
2. How to calculate the LCM of 887, 691, 691, 200?
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 887, 691, 691, 200.
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}.