Find the LCM of 887, 731, 599, 639, 831 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, 731, 599, 639, 831. So, keep reading to learn more.
Given numbers are 887,731,599,639,831
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 887,731,599,639,831 is 68746160300409.
Find LCM of 887,731,599,639,831 with Prime Factorization
3 | 887, 731, 599, 639, 831 |
887, 731, 599, 213, 277 |
Multiply the prime numbers at the bottom and the left side.
3 x 887 x 731 x 599 x 213 x 277 = 68746160300409
Therefore, the lowest common multiple of 887,731,599,639,831 is 68746160300409.
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 731 x 599 x 639 x 831 = 206238480901227
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
731 : 1, 17, 43, 731
599 : 1, 599
639 : 1, 3, 9, 71, 213, 639
831 : 1, 3, 277, 831
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 887,731,599,639,831, is 1.
Now, the common factors can be found like this.
887:887
731:17x 43
599:599
639:3x 3x 71
831:3x 277
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
3 = 3
Therefore, the value for common factors is 3.
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 = 206238480901227/(1x3)
LCM = 206238480901227/3
LCM = 68746160300409
Thus, we can understand that the LCM of 887,731,599,639,831 is 68746160300409.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 887, 731, 599, 639, 831?
Answer: LCM of 887, 731, 599, 639, 831 is 68746160300409.
2. How to calculate the LCM of 887, 731, 599, 639, 831?
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, 731, 599, 639, 831.
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}.