Find the LCM of 427, 719, 793, 774 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 427, 719, 793, 774. So, keep reading to learn more.
Given numbers are 427,719,793,774
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 427,719,793,774 is 3089164806.
Find LCM of 427,719,793,774 with Prime Factorization
61 | 427, 719, 793, 774 |
7, 719, 13, 774 |
Multiply the prime numbers at the bottom and the left side.
61 x 7 x 719 x 13 x 774 = 3089164806
Therefore, the lowest common multiple of 427,719,793,774 is 3089164806.
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.
427 x 719 x 793 x 774 = 188439053166
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.
427 : 1, 7, 61, 427
719 : 1, 719
793 : 1, 13, 61, 793
774 : 1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 427,719,793,774, is 1.
Now, the common factors can be found like this.
427:7x 61
719:719
793:13x 61
774:2x 3x 3x 43
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
61 = 61
Therefore, the value for common factors is 61.
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 = 188439053166/(1x61)
LCM = 188439053166/61
LCM = 3089164806
Thus, we can understand that the LCM of 427,719,793,774 is 3089164806.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 427, 719, 793, 774?
Answer: LCM of 427, 719, 793, 774 is 3089164806.
2. How to calculate the LCM of 427, 719, 793, 774?
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 427, 719, 793, 774.
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}.