LCM of 565, 866, 155, 434
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 565, 866, 155, 434 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 565, 866, 155, 434. So, keep reading to learn more.
Given numbers are 565,866,155,434
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 565,866,155,434 is 106175930.
Find LCM of 565,866,155,434 with Prime Factorization
| 2 | 565, 866, 155, 434 |
| 5 | 565, 433, 155, 217 |
| 31 | 113, 433, 31, 217 |
| 113, 433, 1, 7 |
Multiply the prime numbers at the bottom and the left side.
2 x 5 x 31 x 113 x 433 x 1 x 7 = 106175930
Therefore, the lowest common multiple of 565,866,155,434 is 106175930.
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.
565 x 866 x 155 x 434 = 32914538300
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.
565 : 1, 5, 113, 565
866 : 1, 2, 433, 866
155 : 1, 5, 31, 155
434 : 1, 2, 7, 14, 31, 62, 217, 434
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 565,866,155,434, is 1.
Now, the common factors can be found like this.
565:5x 113
866:2x 433
155:5x 31
434:2x 7x 31
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
2x 5x 31 = 310
Therefore, the value for common factors is 310.
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 = 32914538300/(1x310)
LCM = 32914538300/310
LCM = 106175930
Thus, we can understand that the LCM of 565,866,155,434 is 106175930.
LCM of two or more Numbers Calculation Examples
Here are some samples of LCM of two or more Numbers calculations.
FAQs on LCM of 565, 866, 155, 434
1. What is the LCM of 565, 866, 155, 434?
Answer: LCM of 565, 866, 155, 434 is 106175930.
2. How to calculate the LCM of 565, 866, 155, 434?
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 565, 866, 155, 434.
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}.