Find the LCM of 517, 361, 527, 380 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 517, 361, 527, 380. So, keep reading to learn more.
Given numbers are 517,361,527,380
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 517,361,527,380 is 1967153980.
Find LCM of 517,361,527,380 with Prime Factorization
19 | 517, 361, 527, 380 |
517, 19, 527, 20 |
Multiply the prime numbers at the bottom and the left side.
19 x 517 x 19 x 527 x 20 = 1967153980
Therefore, the lowest common multiple of 517,361,527,380 is 1967153980.
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.
517 x 361 x 527 x 380 = 37375925620
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.
517 : 1, 11, 47, 517
361 : 1, 19, 361
527 : 1, 17, 31, 527
380 : 1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 517,361,527,380, is 1.
Now, the common factors can be found like this.
517:11x 47
361:19x 19
527:17x 31
380:2x 2x 5x 19
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
19 = 19
Therefore, the value for common factors is 19.
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 = 37375925620/(1x19)
LCM = 37375925620/19
LCM = 1967153980
Thus, we can understand that the LCM of 517,361,527,380 is 1967153980.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 517, 361, 527, 380?
Answer: LCM of 517, 361, 527, 380 is 1967153980.
2. How to calculate the LCM of 517, 361, 527, 380?
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 517, 361, 527, 380.
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}.