Find the LCM of 178, 110, 705, 517, 856 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 178, 110, 705, 517, 856. So, keep reading to learn more.
Given numbers are 178,110,705,517,856
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 178,110,705,517,856 is 590806920.
Find LCM of 178,110,705,517,856 with Prime Factorization
2 | 178, 110, 705, 517, 856 |
5 | 89, 55, 705, 517, 428 |
11 | 89, 11, 141, 517, 428 |
47 | 89, 1, 141, 47, 428 |
89, 1, 3, 1, 428 |
Multiply the prime numbers at the bottom and the left side.
2 x 5 x 11 x 47 x 89 x 1 x 3 x 1 x 428 = 590806920
Therefore, the lowest common multiple of 178,110,705,517,856 is 590806920.
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.
178 x 110 x 705 x 517 x 856 = 6108943552800
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.
178 : 1, 2, 89, 178
110 : 1, 2, 5, 10, 11, 22, 55, 110
705 : 1, 3, 5, 15, 47, 141, 235, 705
517 : 1, 11, 47, 517
856 : 1, 2, 4, 8, 107, 214, 428, 856
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 178,110,705,517,856, is 1.
Now, the common factors can be found like this.
178:2x 89
110:2x 5x 11
705:3x 5x 47
517:11x 47
856:2x 2x 2x 107
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 5x 11x 47 = 10340
Therefore, the value for common factors is 10340.
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 = 6108943552800/(1x10340)
LCM = 6108943552800/10340
LCM = 590806920
Thus, we can understand that the LCM of 178,110,705,517,856 is 590806920.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 178, 110, 705, 517, 856?
Answer: LCM of 178, 110, 705, 517, 856 is 590806920.
2. How to calculate the LCM of 178, 110, 705, 517, 856?
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 178, 110, 705, 517, 856.
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}.