Find the LCM of 554, 971, 810, 648, 195 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 554, 971, 810, 648, 195. So, keep reading to learn more.
Given numbers are 554,971,810,648,195
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 554,971,810,648,195 is 11328890040.
Find LCM of 554,971,810,648,195 with Prime Factorization
2 | 554, 971, 810, 648, 195 |
3 | 277, 971, 405, 324, 195 |
3 | 277, 971, 135, 108, 65 |
3 | 277, 971, 45, 36, 65 |
3 | 277, 971, 15, 12, 65 |
5 | 277, 971, 5, 4, 65 |
277, 971, 1, 4, 13 |
Multiply the prime numbers at the bottom and the left side.
2 x 3 x 3 x 3 x 3 x 5 x 277 x 971 x 1 x 4 x 13 = 11328890040
Therefore, the lowest common multiple of 554,971,810,648,195 is 11328890040.
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.
554 x 971 x 810 x 648 x 195 = 55058405594400
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.
554 : 1, 2, 277, 554
971 : 1, 971
810 : 1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810
648 : 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648
195 : 1, 3, 5, 13, 15, 39, 65, 195
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 554,971,810,648,195, is 1.
Now, the common factors can be found like this.
554:2x 277
971:971
810:2x 3x 3x 3x 3x 5
648:2x 2x 2x 3x 3x 3x 3
195:3x 5x 13
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 3x 3x 3x 3x 3x 5 = 4860
Therefore, the value for common factors is 4860.
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 = 55058405594400/(1x4860)
LCM = 55058405594400/4860
LCM = 11328890040
Thus, we can understand that the LCM of 554,971,810,648,195 is 11328890040.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 554, 971, 810, 648, 195?
Answer: LCM of 554, 971, 810, 648, 195 is 11328890040.
2. How to calculate the LCM of 554, 971, 810, 648, 195?
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 554, 971, 810, 648, 195.
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}.