Find the LCM of 628, 382, 663, 873, 585 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 628, 382, 663, 873, 585. So, keep reading to learn more.
Given numbers are 628,382,663,873,585
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 628,382,663,873,585 is 115709637420.
Find LCM of 628,382,663,873,585 with Prime Factorization
2 | 628, 382, 663, 873, 585 |
3 | 314, 191, 663, 873, 585 |
3 | 314, 191, 221, 291, 195 |
13 | 314, 191, 221, 97, 65 |
314, 191, 17, 97, 5 |
Multiply the prime numbers at the bottom and the left side.
2 x 3 x 3 x 13 x 314 x 191 x 17 x 97 x 5 = 115709637420
Therefore, the lowest common multiple of 628,382,663,873,585 is 115709637420.
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.
628 x 382 x 663 x 873 x 585 = 81228165468840
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.
628 : 1, 2, 4, 157, 314, 628
382 : 1, 2, 191, 382
663 : 1, 3, 13, 17, 39, 51, 221, 663
873 : 1, 3, 9, 97, 291, 873
585 : 1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 628,382,663,873,585, is 1.
Now, the common factors can be found like this.
628:2x 2x 157
382:2x 191
663:3x 13x 17
873:3x 3x 97
585:3x 3x 5x 13
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 3x 3x 13 = 702
Therefore, the value for common factors is 702.
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 = 81228165468840/(1x702)
LCM = 81228165468840/702
LCM = 115709637420
Thus, we can understand that the LCM of 628,382,663,873,585 is 115709637420.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 628, 382, 663, 873, 585?
Answer: LCM of 628, 382, 663, 873, 585 is 115709637420.
2. How to calculate the LCM of 628, 382, 663, 873, 585?
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 628, 382, 663, 873, 585.
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}.