Find the LCM of 893, 388, 682, 342 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 893, 388, 682, 342. So, keep reading to learn more.
Given numbers are 893,388,682,342
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 893,388,682,342 is 1063359396.
Find LCM of 893,388,682,342 with Prime Factorization
2 | 893, 388, 682, 342 |
19 | 893, 194, 341, 171 |
47, 194, 341, 9 |
Multiply the prime numbers at the bottom and the left side.
2 x 19 x 47 x 194 x 341 x 9 = 1063359396
Therefore, the lowest common multiple of 893,388,682,342 is 1063359396.
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.
893 x 388 x 682 x 342 = 80815314096
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.
893 : 1, 19, 47, 893
388 : 1, 2, 4, 97, 194, 388
682 : 1, 2, 11, 22, 31, 62, 341, 682
342 : 1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 893,388,682,342, is 1.
Now, the common factors can be found like this.
893:19x 47
388:2x 2x 97
682:2x 11x 31
342:2x 3x 3x 19
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 19 = 76
Therefore, the value for common factors is 76.
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 = 80815314096/(1x76)
LCM = 80815314096/76
LCM = 1063359396
Thus, we can understand that the LCM of 893,388,682,342 is 1063359396.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 893, 388, 682, 342?
Answer: LCM of 893, 388, 682, 342 is 1063359396.
2. How to calculate the LCM of 893, 388, 682, 342?
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 893, 388, 682, 342.
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}.