Find the LCM of 376, 866, 105, 784, 655 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 376, 866, 105, 784, 655. So, keep reading to learn more.
Given numbers are 376,866,105,784,655
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 376,866,105,784,655 is 31351936560.
Find LCM of 376,866,105,784,655 with Prime Factorization
2 | 376, 866, 105, 784, 655 |
2 | 188, 433, 105, 392, 655 |
2 | 94, 433, 105, 196, 655 |
5 | 47, 433, 105, 98, 655 |
7 | 47, 433, 21, 98, 131 |
47, 433, 3, 14, 131 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 2 x 5 x 7 x 47 x 433 x 3 x 14 x 131 = 31351936560
Therefore, the lowest common multiple of 376,866,105,784,655 is 31351936560.
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.
376 x 866 x 105 x 784 x 655 = 17557084473600
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.
376 : 1, 2, 4, 8, 47, 94, 188, 376
866 : 1, 2, 433, 866
105 : 1, 3, 5, 7, 15, 21, 35, 105
784 : 1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784
655 : 1, 5, 131, 655
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 376,866,105,784,655, is 1.
Now, the common factors can be found like this.
376:2x 2x 2x 47
866:2x 433
105:3x 5x 7
784:2x 2x 2x 2x 7x 7
655:5x 131
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 5x 7 = 560
Therefore, the value for common factors is 560.
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 = 17557084473600/(1x560)
LCM = 17557084473600/560
LCM = 31351936560
Thus, we can understand that the LCM of 376,866,105,784,655 is 31351936560.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 376, 866, 105, 784, 655?
Answer: LCM of 376, 866, 105, 784, 655 is 31351936560.
2. How to calculate the LCM of 376, 866, 105, 784, 655?
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 376, 866, 105, 784, 655.
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}.