Find the LCM of 134, 618, 469, 647 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 134, 618, 469, 647. So, keep reading to learn more.
Given numbers are 134,618,469,647
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 134,618,469,647 is 187527774.
Find LCM of 134,618,469,647 with Prime Factorization
2 | 134, 618, 469, 647 |
67 | 67, 309, 469, 647 |
1, 309, 7, 647 |
Multiply the prime numbers at the bottom and the left side.
2 x 67 x 1 x 309 x 7 x 647 = 187527774
Therefore, the lowest common multiple of 134,618,469,647 is 187527774.
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.
134 x 618 x 469 x 647 = 25128721716
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.
134 : 1, 2, 67, 134
618 : 1, 2, 3, 6, 103, 206, 309, 618
469 : 1, 7, 67, 469
647 : 1, 647
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 134,618,469,647, is 1.
Now, the common factors can be found like this.
134:2x 67
618:2x 3x 103
469:7x 67
647:647
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
2x 67 = 134
Therefore, the value for common factors is 134.
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 = 25128721716/(1x134)
LCM = 25128721716/134
LCM = 187527774
Thus, we can understand that the LCM of 134,618,469,647 is 187527774.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 134, 618, 469, 647?
Answer: LCM of 134, 618, 469, 647 is 187527774.
2. How to calculate the LCM of 134, 618, 469, 647?
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 134, 618, 469, 647.
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}.