Find the LCM of 668, 592, 670, 331, 944 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 668, 592, 670, 331, 944. So, keep reading to learn more.
Given numbers are 668,592,670,331,944
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 668,592,670,331,944 is 646789543760.
Find LCM of 668,592,670,331,944 with Prime Factorization
2 | 668, 592, 670, 331, 944 |
2 | 334, 296, 335, 331, 472 |
2 | 167, 148, 335, 331, 236 |
2 | 167, 74, 335, 331, 118 |
167, 37, 335, 331, 59 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 2 x 2 x 167 x 37 x 335 x 331 x 59 = 646789543760
Therefore, the lowest common multiple of 668,592,670,331,944 is 646789543760.
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.
668 x 592 x 670 x 331 x 944 = 82789061601280
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.
668 : 1, 2, 4, 167, 334, 668
592 : 1, 2, 4, 8, 16, 37, 74, 148, 296, 592
670 : 1, 2, 5, 10, 67, 134, 335, 670
331 : 1, 331
944 : 1, 2, 4, 8, 16, 59, 118, 236, 472, 944
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 668,592,670,331,944, is 1.
Now, the common factors can be found like this.
668:2x 2x 167
592:2x 2x 2x 2x 37
670:2x 5x 67
331:331
944:2x 2x 2x 2x 59
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
2x 2x 2x 2x 2x 2x 2 = 128
Therefore, the value for common factors is 128.
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 = 82789061601280/(1x128)
LCM = 82789061601280/128
LCM = 646789543760
Thus, we can understand that the LCM of 668,592,670,331,944 is 646789543760.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 668, 592, 670, 331, 944?
Answer: LCM of 668, 592, 670, 331, 944 is 646789543760.
2. How to calculate the LCM of 668, 592, 670, 331, 944?
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 668, 592, 670, 331, 944.
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}.