Find the LCM of 135, 612, 884, 862 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 135, 612, 884, 862. So, keep reading to learn more.
Given numbers are 135,612,884,862
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 135,612,884,862 is 51435540.
Find LCM of 135,612,884,862 with Prime Factorization
2 | 135, 612, 884, 862 |
2 | 135, 306, 442, 431 |
3 | 135, 153, 221, 431 |
3 | 45, 51, 221, 431 |
17 | 15, 17, 221, 431 |
15, 1, 13, 431 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 3 x 3 x 17 x 15 x 1 x 13 x 431 = 51435540
Therefore, the lowest common multiple of 135,612,884,862 is 51435540.
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.
135 x 612 x 884 x 862 = 62957100960
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.
135 : 1, 3, 5, 9, 15, 27, 45, 135
612 : 1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612
884 : 1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884
862 : 1, 2, 431, 862
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 135,612,884,862, is 1.
Now, the common factors can be found like this.
135:3x 3x 3x 5
612:2x 2x 3x 3x 17
884:2x 2x 13x 17
862:2x 431
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
2x 2x 2x 3x 3x 17 = 1224
Therefore, the value for common factors is 1224.
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 = 62957100960/(1x1224)
LCM = 62957100960/1224
LCM = 51435540
Thus, we can understand that the LCM of 135,612,884,862 is 51435540.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 135, 612, 884, 862?
Answer: LCM of 135, 612, 884, 862 is 51435540.
2. How to calculate the LCM of 135, 612, 884, 862?
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 135, 612, 884, 862.
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}.