LCM of 445, 806, 550, 560, 908
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 445, 806, 550, 560, 908 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 445, 806, 550, 560, 908. So, keep reading to learn more.
Given numbers are 445,806,550,560,908
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 445,806,550,560,908 is 250767717200.
Find LCM of 445,806,550,560,908 with Prime Factorization
| 2 | 445, 806, 550, 560, 908 |
| 2 | 445, 403, 275, 280, 454 |
| 5 | 445, 403, 275, 140, 227 |
| 89, 403, 55, 28, 227 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 5 x 89 x 403 x 55 x 28 x 227 = 250767717200
Therefore, the lowest common multiple of 445,806,550,560,908 is 250767717200.
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.
445 x 806 x 550 x 560 x 908 = 100307086880000
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.
445 : 1, 5, 89, 445
806 : 1, 2, 13, 26, 31, 62, 403, 806
550 : 1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550
560 : 1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560
908 : 1, 2, 4, 227, 454, 908
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 445,806,550,560,908, is 1.
Now, the common factors can be found like this.
445:5x 89
806:2x 13x 31
550:2x 5x 5x 11
560:2x 2x 2x 2x 5x 7
908:2x 2x 227
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
2x 2x 2x 2x 5x 5 = 400
Therefore, the value for common factors is 400.
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 = 100307086880000/(1x400)
LCM = 100307086880000/400
LCM = 250767717200
Thus, we can understand that the LCM of 445,806,550,560,908 is 250767717200.
LCM of two or more Numbers Calculation Examples
Here are some samples of LCM of two or more Numbers calculations.
FAQs on LCM of 445, 806, 550, 560, 908
1. What is the LCM of 445, 806, 550, 560, 908?
Answer: LCM of 445, 806, 550, 560, 908 is 250767717200.
2. How to calculate the LCM of 445, 806, 550, 560, 908?
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 445, 806, 550, 560, 908.
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}.