Find the LCM of 946, 363, 869, 401 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, 363, 869, 401. So, keep reading to learn more.
Given numbers are 946,363,869,401
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 946,363,869,401 is 988955022.
Find LCM of 946,363,869,401 with Prime Factorization
11 | 946, 363, 869, 401 |
86, 33, 79, 401 |
Multiply the prime numbers at the bottom and the left side.
11 x 86 x 33 x 79 x 401 = 988955022
Therefore, the lowest common multiple of 946,363,869,401 is 988955022.
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 363 x 869 x 401 = 119663557662
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
363 : 1, 3, 11, 33, 121, 363
869 : 1, 11, 79, 869
401 : 1, 401
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 946,363,869,401, is 1.
Now, the common factors can be found like this.
946:2x 11x 43
363:3x 11x 11
869:11x 79
401:401
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
11x 11 = 121
Therefore, the value for common factors is 121.
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 = 119663557662/(1x121)
LCM = 119663557662/121
LCM = 988955022
Thus, we can understand that the LCM of 946,363,869,401 is 988955022.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 946, 363, 869, 401?
Answer: LCM of 946, 363, 869, 401 is 988955022.
2. How to calculate the LCM of 946, 363, 869, 401?
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, 363, 869, 401.
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}.