Find the LCM of 918, 859, 859, 103 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 918, 859, 859, 103. So, keep reading to learn more.
Given numbers are 918,859,859,103
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 918,859,859,103 is 81221886.
Find LCM of 918,859,859,103 with Prime Factorization
859 | 918, 859, 859, 103 |
918, 1, 1, 103 |
Multiply the prime numbers at the bottom and the left side.
859 x 918 x 1 x 1 x 103 = 81221886
Therefore, the lowest common multiple of 918,859,859,103 is 81221886.
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.
918 x 859 x 859 x 103 = 69769600074
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.
918 : 1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918
859 : 1, 859
859 : 1, 859
103 : 1, 103
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 918,859,859,103, is 1.
Now, the common factors can be found like this.
918:2x 3x 3x 3x 17
859:859
859:859
103:103
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
859 = 859
Therefore, the value for common factors is 859.
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 = 69769600074/(1x859)
LCM = 69769600074/859
LCM = 81221886
Thus, we can understand that the LCM of 918,859,859,103 is 81221886.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 918, 859, 859, 103?
Answer: LCM of 918, 859, 859, 103 is 81221886.
2. How to calculate the LCM of 918, 859, 859, 103?
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 918, 859, 859, 103.
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}.