Find the LCM of 231, 935, 436, 211 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 231, 935, 436, 211. So, keep reading to learn more.
Given numbers are 231,935,436,211
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 231,935,436,211 is 1806341460.
Find LCM of 231,935,436,211 with Prime Factorization
11 | 231, 935, 436, 211 |
21, 85, 436, 211 |
Multiply the prime numbers at the bottom and the left side.
11 x 21 x 85 x 436 x 211 = 1806341460
Therefore, the lowest common multiple of 231,935,436,211 is 1806341460.
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.
231 x 935 x 436 x 211 = 19869756060
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.
231 : 1, 3, 7, 11, 21, 33, 77, 231
935 : 1, 5, 11, 17, 55, 85, 187, 935
436 : 1, 2, 4, 109, 218, 436
211 : 1, 211
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 231,935,436,211, is 1.
Now, the common factors can be found like this.
231:3x 7x 11
935:5x 11x 17
436:2x 2x 109
211:211
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
11 = 11
Therefore, the value for common factors is 11.
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 = 19869756060/(1x11)
LCM = 19869756060/11
LCM = 1806341460
Thus, we can understand that the LCM of 231,935,436,211 is 1806341460.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 231, 935, 436, 211?
Answer: LCM of 231, 935, 436, 211 is 1806341460.
2. How to calculate the LCM of 231, 935, 436, 211?
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 231, 935, 436, 211.
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}.