LCM of 155, 979, 510, 484, 813
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 155, 979, 510, 484, 813 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 155, 979, 510, 484, 813. So, keep reading to learn more.
Given numbers are 155,979,510,484,813
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 155,979,510,484,813 is 92279776380.
Find LCM of 155,979,510,484,813 with Prime Factorization
| 2 | 155, 979, 510, 484, 813 |
| 3 | 155, 979, 255, 242, 813 |
| 5 | 155, 979, 85, 242, 271 |
| 11 | 31, 979, 17, 242, 271 |
| 31, 89, 17, 22, 271 |
Multiply the prime numbers at the bottom and the left side.
2 x 3 x 5 x 11 x 31 x 89 x 17 x 22 x 271 = 92279776380
Therefore, the lowest common multiple of 155,979,510,484,813 is 92279776380.
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.
155 x 979 x 510 x 484 x 813 = 30452326205400
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.
155 : 1, 5, 31, 155
979 : 1, 11, 89, 979
510 : 1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510
484 : 1, 2, 4, 11, 22, 44, 121, 242, 484
813 : 1, 3, 271, 813
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 155,979,510,484,813, is 1.
Now, the common factors can be found like this.
155:5x 31
979:11x 89
510:2x 3x 5x 17
484:2x 2x 11x 11
813:3x 271
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 5x 11 = 330
Therefore, the value for common factors is 330.
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 = 30452326205400/(1x330)
LCM = 30452326205400/330
LCM = 92279776380
Thus, we can understand that the LCM of 155,979,510,484,813 is 92279776380.
LCM of two or more Numbers Calculation Examples
Here are some samples of LCM of two or more Numbers calculations.
FAQs on LCM of 155, 979, 510, 484, 813
1. What is the LCM of 155, 979, 510, 484, 813?
Answer: LCM of 155, 979, 510, 484, 813 is 92279776380.
2. How to calculate the LCM of 155, 979, 510, 484, 813?
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 155, 979, 510, 484, 813.
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}.