Find the LCM of 306, 935, 379, 812, 538 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 306, 935, 379, 812, 538. So, keep reading to learn more.
Given numbers are 306,935,379,812,538
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 306,935,379,812,538 is 696629143980.
Find LCM of 306,935,379,812,538 with Prime Factorization
2 | 306, 935, 379, 812, 538 |
17 | 153, 935, 379, 406, 269 |
9, 55, 379, 406, 269 |
Multiply the prime numbers at the bottom and the left side.
2 x 17 x 9 x 55 x 379 x 406 x 269 = 696629143980
Therefore, the lowest common multiple of 306,935,379,812,538 is 696629143980.
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.
306 x 935 x 379 x 812 x 538 = 47370781790640
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.
306 : 1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306
935 : 1, 5, 11, 17, 55, 85, 187, 935
379 : 1, 379
812 : 1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812
538 : 1, 2, 269, 538
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 306,935,379,812,538, is 1.
Now, the common factors can be found like this.
306:2x 3x 3x 17
935:5x 11x 17
379:379
812:2x 2x 7x 29
538:2x 269
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 17 = 68
Therefore, the value for common factors is 68.
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 = 47370781790640/(1x68)
LCM = 47370781790640/68
LCM = 696629143980
Thus, we can understand that the LCM of 306,935,379,812,538 is 696629143980.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 306, 935, 379, 812, 538?
Answer: LCM of 306, 935, 379, 812, 538 is 696629143980.
2. How to calculate the LCM of 306, 935, 379, 812, 538?
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 306, 935, 379, 812, 538.
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}.