Find the LCM of 946, 955, 516, 344, 678 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 946, 955, 516, 344, 678. So, keep reading to learn more.
Given numbers are 946,955,516,344,678
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 946,955,516,344,678 is 1225051080.
Find LCM of 946,955,516,344,678 with Prime Factorization
2 | 946, 955, 516, 344, 678 |
2 | 473, 955, 258, 172, 339 |
3 | 473, 955, 129, 86, 339 |
43 | 473, 955, 43, 86, 113 |
11, 955, 1, 2, 113 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 3 x 43 x 11 x 955 x 1 x 2 x 113 = 1225051080
Therefore, the lowest common multiple of 946,955,516,344,678 is 1225051080.
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.
946 x 955 x 516 x 344 x 678 = 108725733452160
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.
946 : 1, 2, 11, 22, 43, 86, 473, 946
955 : 1, 5, 191, 955
516 : 1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516
344 : 1, 2, 4, 8, 43, 86, 172, 344
678 : 1, 2, 3, 6, 113, 226, 339, 678
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 946,955,516,344,678, is 1.
Now, the common factors can be found like this.
946:2x 11x 43
955:5x 191
516:2x 2x 3x 43
344:2x 2x 2x 43
678:2x 3x 113
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 3x 43x 43 = 88752
Therefore, the value for common factors is 88752.
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 = 108725733452160/(1x88752)
LCM = 108725733452160/88752
LCM = 1225051080
Thus, we can understand that the LCM of 946,955,516,344,678 is 1225051080.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 946, 955, 516, 344, 678?
Answer: LCM of 946, 955, 516, 344, 678 is 1225051080.
2. How to calculate the LCM of 946, 955, 516, 344, 678?
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 946, 955, 516, 344, 678.
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}.