Find the LCM of 830, 759, 548, 913 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 830, 759, 548, 913. So, keep reading to learn more.
Given numbers are 830,759,548,913
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 830,759,548,913 is 172611780.
Find LCM of 830,759,548,913 with Prime Factorization
2 | 830, 759, 548, 913 |
11 | 415, 759, 274, 913 |
83 | 415, 69, 274, 83 |
5, 69, 274, 1 |
Multiply the prime numbers at the bottom and the left side.
2 x 11 x 83 x 5 x 69 x 274 x 1 = 172611780
Therefore, the lowest common multiple of 830,759,548,913 is 172611780.
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.
830 x 759 x 548 x 913 = 315189110280
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.
830 : 1, 2, 5, 10, 83, 166, 415, 830
759 : 1, 3, 11, 23, 33, 69, 253, 759
548 : 1, 2, 4, 137, 274, 548
913 : 1, 11, 83, 913
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 830,759,548,913, is 1.
Now, the common factors can be found like this.
830:2x 5x 83
759:3x 11x 23
548:2x 2x 137
913:11x 83
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
2x 11x 83 = 1826
Therefore, the value for common factors is 1826.
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 = 315189110280/(1x1826)
LCM = 315189110280/1826
LCM = 172611780
Thus, we can understand that the LCM of 830,759,548,913 is 172611780.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 830, 759, 548, 913?
Answer: LCM of 830, 759, 548, 913 is 172611780.
2. How to calculate the LCM of 830, 759, 548, 913?
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 830, 759, 548, 913.
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}.