Find the LCM of 348, 923, 662, 648, 855 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 348, 923, 662, 648, 855. So, keep reading to learn more.
Given numbers are 348,923,662,648,855
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 348,923,662,648,855 is 545414028120.
Find LCM of 348,923,662,648,855 with Prime Factorization
2 | 348, 923, 662, 648, 855 |
2 | 174, 923, 331, 324, 855 |
3 | 87, 923, 331, 162, 855 |
3 | 29, 923, 331, 54, 285 |
29, 923, 331, 18, 95 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 3 x 3 x 29 x 923 x 331 x 18 x 95 = 545414028120
Therefore, the lowest common multiple of 348,923,662,648,855 is 545414028120.
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.
348 x 923 x 662 x 648 x 855 = 117809430073920
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.
348 : 1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348
923 : 1, 13, 71, 923
662 : 1, 2, 331, 662
648 : 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648
855 : 1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 348,923,662,648,855, is 1.
Now, the common factors can be found like this.
348:2x 2x 3x 29
923:13x 71
662:2x 331
648:2x 2x 2x 3x 3x 3x 3
855:3x 3x 5x 19
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 3x 3x 3 = 216
Therefore, the value for common factors is 216.
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 = 117809430073920/(1x216)
LCM = 117809430073920/216
LCM = 545414028120
Thus, we can understand that the LCM of 348,923,662,648,855 is 545414028120.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 348, 923, 662, 648, 855?
Answer: LCM of 348, 923, 662, 648, 855 is 545414028120.
2. How to calculate the LCM of 348, 923, 662, 648, 855?
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 348, 923, 662, 648, 855.
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}.