Find the LCM of 939, 416, 794, 169 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 939, 416, 794, 169. So, keep reading to learn more.
Given numbers are 939,416,794,169
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 939,416,794,169 is 2016010464.
Find LCM of 939,416,794,169 with Prime Factorization
2 | 939, 416, 794, 169 |
13 | 939, 208, 397, 169 |
939, 16, 397, 13 |
Multiply the prime numbers at the bottom and the left side.
2 x 13 x 939 x 16 x 397 x 13 = 2016010464
Therefore, the lowest common multiple of 939,416,794,169 is 2016010464.
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.
939 x 416 x 794 x 169 = 52416272064
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.
939 : 1, 3, 313, 939
416 : 1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416
794 : 1, 2, 397, 794
169 : 1, 13, 169
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 939,416,794,169, is 1.
Now, the common factors can be found like this.
939:3x 313
416:2x 2x 2x 2x 2x 13
794:2x 397
169:13x 13
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
2x 13 = 26
Therefore, the value for common factors is 26.
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 = 52416272064/(1x26)
LCM = 52416272064/26
LCM = 2016010464
Thus, we can understand that the LCM of 939,416,794,169 is 2016010464.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 939, 416, 794, 169?
Answer: LCM of 939, 416, 794, 169 is 2016010464.
2. How to calculate the LCM of 939, 416, 794, 169?
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 939, 416, 794, 169.
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}.