Find the LCM of 531, 697, 995, 804, 979 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 531, 697, 995, 804, 979. So, keep reading to learn more.
Given numbers are 531,697,995,804,979
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 531,697,995,804,979 is 96620185234980.
Find LCM of 531,697,995,804,979 with Prime Factorization
3 | 531, 697, 995, 804, 979 |
177, 697, 995, 268, 979 |
Multiply the prime numbers at the bottom and the left side.
3 x 177 x 697 x 995 x 268 x 979 = 96620185234980
Therefore, the lowest common multiple of 531,697,995,804,979 is 96620185234980.
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.
531 x 697 x 995 x 804 x 979 = 289860555704940
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.
531 : 1, 3, 9, 59, 177, 531
697 : 1, 17, 41, 697
995 : 1, 5, 199, 995
804 : 1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804
979 : 1, 11, 89, 979
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 531,697,995,804,979, is 1.
Now, the common factors can be found like this.
531:3x 3x 59
697:17x 41
995:5x 199
804:2x 2x 3x 67
979:11x 89
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
3 = 3
Therefore, the value for common factors is 3.
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 = 289860555704940/(1x3)
LCM = 289860555704940/3
LCM = 96620185234980
Thus, we can understand that the LCM of 531,697,995,804,979 is 96620185234980.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 531, 697, 995, 804, 979?
Answer: LCM of 531, 697, 995, 804, 979 is 96620185234980.
2. How to calculate the LCM of 531, 697, 995, 804, 979?
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 531, 697, 995, 804, 979.
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}.