Find the LCM of 570, 871, 756, 622, 616 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 570, 871, 756, 622, 616. So, keep reading to learn more.
Given numbers are 570,871,756,622,616
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 570,871,756,622,616 is 428002815240.
Find LCM of 570,871,756,622,616 with Prime Factorization
2 | 570, 871, 756, 622, 616 |
2 | 285, 871, 378, 311, 308 |
3 | 285, 871, 189, 311, 154 |
7 | 95, 871, 63, 311, 154 |
95, 871, 9, 311, 22 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 3 x 7 x 95 x 871 x 9 x 311 x 22 = 428002815240
Therefore, the lowest common multiple of 570,871,756,622,616 is 428002815240.
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.
570 x 871 x 756 x 622 x 616 = 143808945920640
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.
570 : 1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570
871 : 1, 13, 67, 871
756 : 1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756
622 : 1, 2, 311, 622
616 : 1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 570,871,756,622,616, is 1.
Now, the common factors can be found like this.
570:2x 3x 5x 19
871:13x 67
756:2x 2x 3x 3x 3x 7
622:2x 311
616:2x 2x 2x 7x 11
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
2x 2x 2x 2x 3x 7 = 336
Therefore, the value for common factors is 336.
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 = 143808945920640/(1x336)
LCM = 143808945920640/336
LCM = 428002815240
Thus, we can understand that the LCM of 570,871,756,622,616 is 428002815240.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 570, 871, 756, 622, 616?
Answer: LCM of 570, 871, 756, 622, 616 is 428002815240.
2. How to calculate the LCM of 570, 871, 756, 622, 616?
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 570, 871, 756, 622, 616.
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}.