Find the LCM of 7, 799, 395, 141 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 7, 799, 395, 141. So, keep reading to learn more.
Given numbers are 7,799,395,141
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 7,799,395,141 is 6627705.
Find LCM of 7,799,395,141 with Prime Factorization
47 | 7, 799, 395, 141 |
7, 17, 395, 3 |
Multiply the prime numbers at the bottom and the left side.
47 x 7 x 17 x 395 x 3 = 6627705
Therefore, the lowest common multiple of 7,799,395,141 is 6627705.
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.
7 x 799 x 395 x 141 = 311502135
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.
7 : 1, 7
799 : 1, 17, 47, 799
395 : 1, 5, 79, 395
141 : 1, 3, 47, 141
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 7,799,395,141, is 1.
Now, the common factors can be found like this.
7:7
799:17x 47
395:5x 79
141:3x 47
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
47 = 47
Therefore, the value for common factors is 47.
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 = 311502135/(1x47)
LCM = 311502135/47
LCM = 6627705
Thus, we can understand that the LCM of 7,799,395,141 is 6627705.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 7, 799, 395, 141?
Answer: LCM of 7, 799, 395, 141 is 6627705.
2. How to calculate the LCM of 7, 799, 395, 141?
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 7, 799, 395, 141.
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}.