LCM of 561, 812, 935, 601
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 561, 812, 935, 601 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 561, 812, 935, 601. So, keep reading to learn more.
Given numbers are 561,812,935,601
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 561,812,935,601 is 1368873660.
Find LCM of 561,812,935,601 with Prime Factorization
| 11 | 561, 812, 935, 601 |
| 17 | 51, 812, 85, 601 |
| 3, 812, 5, 601 |
Multiply the prime numbers at the bottom and the left side.
11 x 17 x 3 x 812 x 5 x 601 = 1368873660
Therefore, the lowest common multiple of 561,812,935,601 is 1368873660.
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.
561 x 812 x 935 x 601 = 255979374420
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.
561 : 1, 3, 11, 17, 33, 51, 187, 561
812 : 1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812
935 : 1, 5, 11, 17, 55, 85, 187, 935
601 : 1, 601
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 561,812,935,601, is 1.
Now, the common factors can be found like this.
561:3x 11x 17
812:2x 2x 7x 29
935:5x 11x 17
601:601
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
11x 17 = 187
Therefore, the value for common factors is 187.
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 = 255979374420/(1x187)
LCM = 255979374420/187
LCM = 1368873660
Thus, we can understand that the LCM of 561,812,935,601 is 1368873660.
LCM of two or more Numbers Calculation Examples
Here are some samples of LCM of two or more Numbers calculations.
FAQs on LCM of 561, 812, 935, 601
1. What is the LCM of 561, 812, 935, 601?
Answer: LCM of 561, 812, 935, 601 is 1368873660.
2. How to calculate the LCM of 561, 812, 935, 601?
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 561, 812, 935, 601.
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}.