Find the LCM of 629, 427, 117, 259, 697 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 629, 427, 117, 259, 697. So, keep reading to learn more.
Given numbers are 629,427,117,259,697
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 629,427,117,259,697 is 1288392651.
Find LCM of 629,427,117,259,697 with Prime Factorization
7 | 629, 427, 117, 259, 697 |
17 | 629, 61, 117, 37, 697 |
37 | 37, 61, 117, 37, 41 |
1, 61, 117, 1, 41 |
Multiply the prime numbers at the bottom and the left side.
7 x 17 x 37 x 1 x 61 x 117 x 1 x 41 = 1288392651
Therefore, the lowest common multiple of 629,427,117,259,697 is 1288392651.
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.
629 x 427 x 117 x 259 x 697 = 5672792842353
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.
629 : 1, 17, 37, 629
427 : 1, 7, 61, 427
117 : 1, 3, 9, 13, 39, 117
259 : 1, 7, 37, 259
697 : 1, 17, 41, 697
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 629,427,117,259,697, is 1.
Now, the common factors can be found like this.
629:17x 37
427:7x 61
117:3x 3x 13
259:7x 37
697:17x 41
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
7x 17x 37 = 4403
Therefore, the value for common factors is 4403.
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 = 5672792842353/(1x4403)
LCM = 5672792842353/4403
LCM = 1288392651
Thus, we can understand that the LCM of 629,427,117,259,697 is 1288392651.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 629, 427, 117, 259, 697?
Answer: LCM of 629, 427, 117, 259, 697 is 1288392651.
2. How to calculate the LCM of 629, 427, 117, 259, 697?
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 629, 427, 117, 259, 697.
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}.