Find the LCM of 767, 867, 289, 982, 798 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 767, 867, 289, 982, 798. So, keep reading to learn more.
Given numbers are 767,867,289,982,798
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 767,867,289,982,798 is 86851553334.
Find LCM of 767,867,289,982,798 with Prime Factorization
2 | 767, 867, 289, 982, 798 |
3 | 767, 867, 289, 491, 399 |
17 | 767, 289, 289, 491, 133 |
17 | 767, 17, 17, 491, 133 |
767, 1, 1, 491, 133 |
Multiply the prime numbers at the bottom and the left side.
2 x 3 x 17 x 17 x 767 x 1 x 1 x 491 x 133 = 86851553334
Therefore, the lowest common multiple of 767,867,289,982,798 is 86851553334.
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.
767 x 867 x 289 x 982 x 798 = 150600593481156
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.
767 : 1, 13, 59, 767
867 : 1, 3, 17, 51, 289, 867
289 : 1, 17, 289
982 : 1, 2, 491, 982
798 : 1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 767,867,289,982,798, is 1.
Now, the common factors can be found like this.
767:13x 59
867:3x 17x 17
289:17x 17
982:2x 491
798:2x 3x 7x 19
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
2x 3x 17x 17 = 1734
Therefore, the value for common factors is 1734.
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 = 150600593481156/(1x1734)
LCM = 150600593481156/1734
LCM = 86851553334
Thus, we can understand that the LCM of 767,867,289,982,798 is 86851553334.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 767, 867, 289, 982, 798?
Answer: LCM of 767, 867, 289, 982, 798 is 86851553334.
2. How to calculate the LCM of 767, 867, 289, 982, 798?
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 767, 867, 289, 982, 798.
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}.