Find the LCM of 647, 552, 187, 441, 187 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 647, 552, 187, 441, 187. So, keep reading to learn more.
Given numbers are 647,552,187,441,187
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 647,552,187,441,187 is 9817531416.
Find LCM of 647,552,187,441,187 with Prime Factorization
3 | 647, 552, 187, 441, 187 |
11 | 647, 184, 187, 147, 187 |
17 | 647, 184, 17, 147, 17 |
647, 184, 1, 147, 1 |
Multiply the prime numbers at the bottom and the left side.
3 x 11 x 17 x 647 x 184 x 1 x 147 x 1 = 9817531416
Therefore, the lowest common multiple of 647,552,187,441,187 is 9817531416.
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.
647 x 552 x 187 x 441 x 187 = 5507635124376
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.
647 : 1, 647
552 : 1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552
187 : 1, 11, 17, 187
441 : 1, 3, 7, 9, 21, 49, 63, 147, 441
187 : 1, 11, 17, 187
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 647,552,187,441,187, is 1.
Now, the common factors can be found like this.
647:647
552:2x 2x 2x 3x 23
187:11x 17
441:3x 3x 7x 7
187:11x 17
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
3x 11x 17 = 561
Therefore, the value for common factors is 561.
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 = 5507635124376/(1x561)
LCM = 5507635124376/561
LCM = 9817531416
Thus, we can understand that the LCM of 647,552,187,441,187 is 9817531416.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 647, 552, 187, 441, 187?
Answer: LCM of 647, 552, 187, 441, 187 is 9817531416.
2. How to calculate the LCM of 647, 552, 187, 441, 187?
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 647, 552, 187, 441, 187.
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}.