LCM of 809, 833, 510, 345
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 809, 833, 510, 345 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 809, 833, 510, 345. So, keep reading to learn more.
Given numbers are 809,833,510,345
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 809,833,510,345 is 464988930.
Find LCM of 809,833,510,345 with Prime Factorization
| 3 | 809, 833, 510, 345 |
| 5 | 809, 833, 170, 115 |
| 17 | 809, 833, 34, 23 |
| 809, 49, 2, 23 |
Multiply the prime numbers at the bottom and the left side.
3 x 5 x 17 x 809 x 49 x 2 x 23 = 464988930
Therefore, the lowest common multiple of 809,833,510,345 is 464988930.
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.
809 x 833 x 510 x 345 = 118572177150
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.
809 : 1, 809
833 : 1, 7, 17, 49, 119, 833
510 : 1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510
345 : 1, 3, 5, 15, 23, 69, 115, 345
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 809,833,510,345, is 1.
Now, the common factors can be found like this.
809:809
833:7x 7x 17
510:2x 3x 5x 17
345:3x 5x 23
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
3x 5x 17 = 255
Therefore, the value for common factors is 255.
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 = 118572177150/(1x255)
LCM = 118572177150/255
LCM = 464988930
Thus, we can understand that the LCM of 809,833,510,345 is 464988930.
LCM of two or more Numbers Calculation Examples
Here are some samples of LCM of two or more Numbers calculations.
FAQs on LCM of 809, 833, 510, 345
1. What is the LCM of 809, 833, 510, 345?
Answer: LCM of 809, 833, 510, 345 is 464988930.
2. How to calculate the LCM of 809, 833, 510, 345?
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 809, 833, 510, 345.
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}.