Find the LCM of 939, 769, 955, 764, 389 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 939, 769, 955, 764, 389. So, keep reading to learn more.
Given numbers are 939,769,955,764,389
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 939,769,955,764,389 is 1073012784180.
Find LCM of 939,769,955,764,389 with Prime Factorization
191 | 939, 769, 955, 764, 389 |
939, 769, 5, 4, 389 |
Multiply the prime numbers at the bottom and the left side.
191 x 939 x 769 x 5 x 4 x 389 = 1073012784180
Therefore, the lowest common multiple of 939,769,955,764,389 is 1073012784180.
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.
939 x 769 x 955 x 764 x 389 = 204945441778380
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.
939 : 1, 3, 313, 939
769 : 1, 769
955 : 1, 5, 191, 955
764 : 1, 2, 4, 191, 382, 764
389 : 1, 389
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 939,769,955,764,389, is 1.
Now, the common factors can be found like this.
939:3x 313
769:769
955:5x 191
764:2x 2x 191
389:389
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
191 = 191
Therefore, the value for common factors is 191.
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 = 204945441778380/(1x191)
LCM = 204945441778380/191
LCM = 1073012784180
Thus, we can understand that the LCM of 939,769,955,764,389 is 1073012784180.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 939, 769, 955, 764, 389?
Answer: LCM of 939, 769, 955, 764, 389 is 1073012784180.
2. How to calculate the LCM of 939, 769, 955, 764, 389?
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 939, 769, 955, 764, 389.
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}.