Find the LCM of 991, 561, 713, 910, 629 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 991, 561, 713, 910, 629. So, keep reading to learn more.
Given numbers are 991,561,713,910,629
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 991,561,713,910,629 is 13346554431210.
Find LCM of 991,561,713,910,629 with Prime Factorization
17 | 991, 561, 713, 910, 629 |
991, 33, 713, 910, 37 |
Multiply the prime numbers at the bottom and the left side.
17 x 991 x 33 x 713 x 910 x 37 = 13346554431210
Therefore, the lowest common multiple of 991,561,713,910,629 is 13346554431210.
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.
991 x 561 x 713 x 910 x 629 = 226891425330570
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.
991 : 1, 991
561 : 1, 3, 11, 17, 33, 51, 187, 561
713 : 1, 23, 31, 713
910 : 1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910
629 : 1, 17, 37, 629
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 991,561,713,910,629, is 1.
Now, the common factors can be found like this.
991:991
561:3x 11x 17
713:23x 31
910:2x 5x 7x 13
629:17x 37
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
17 = 17
Therefore, the value for common factors is 17.
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 = 226891425330570/(1x17)
LCM = 226891425330570/17
LCM = 13346554431210
Thus, we can understand that the LCM of 991,561,713,910,629 is 13346554431210.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 991, 561, 713, 910, 629?
Answer: LCM of 991, 561, 713, 910, 629 is 13346554431210.
2. How to calculate the LCM of 991, 561, 713, 910, 629?
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 991, 561, 713, 910, 629.
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}.