Find the LCM of 928, 741, 669, 907 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 928, 741, 669, 907. So, keep reading to learn more.
Given numbers are 928,741,669,907
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 928,741,669,907 is 139084372128.
Find LCM of 928,741,669,907 with Prime Factorization
3 | 928, 741, 669, 907 |
928, 247, 223, 907 |
Multiply the prime numbers at the bottom and the left side.
3 x 928 x 247 x 223 x 907 = 139084372128
Therefore, the lowest common multiple of 928,741,669,907 is 139084372128.
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.
928 x 741 x 669 x 907 = 417253116384
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.
928 : 1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 928
741 : 1, 3, 13, 19, 39, 57, 247, 741
669 : 1, 3, 223, 669
907 : 1, 907
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 928,741,669,907, is 1.
Now, the common factors can be found like this.
928:2x 2x 2x 2x 2x 29
741:3x 13x 19
669:3x 223
907:907
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
3 = 3
Therefore, the value for common factors is 3.
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 = 417253116384/(1x3)
LCM = 417253116384/3
LCM = 139084372128
Thus, we can understand that the LCM of 928,741,669,907 is 139084372128.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 928, 741, 669, 907?
Answer: LCM of 928, 741, 669, 907 is 139084372128.
2. How to calculate the LCM of 928, 741, 669, 907?
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 928, 741, 669, 907.
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}.