Find the LCM of 470, 924, 725, 660, 809 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 470, 924, 725, 660, 809. So, keep reading to learn more.
Given numbers are 470,924,725,660,809
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 470,924,725,660,809 is 25471607700.
Find LCM of 470,924,725,660,809 with Prime Factorization
2 | 470, 924, 725, 660, 809 |
2 | 235, 462, 725, 330, 809 |
3 | 235, 231, 725, 165, 809 |
5 | 235, 77, 725, 55, 809 |
11 | 47, 77, 145, 11, 809 |
47, 7, 145, 1, 809 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 3 x 5 x 11 x 47 x 7 x 145 x 1 x 809 = 25471607700
Therefore, the lowest common multiple of 470,924,725,660,809 is 25471607700.
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.
470 x 924 x 725 x 660 x 809 = 168112610820000
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.
470 : 1, 2, 5, 10, 47, 94, 235, 470
924 : 1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924
725 : 1, 5, 25, 29, 145, 725
660 : 1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660
809 : 1, 809
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 470,924,725,660,809, is 1.
Now, the common factors can be found like this.
470:2x 5x 47
924:2x 2x 3x 7x 11
725:5x 5x 29
660:2x 2x 3x 5x 11
809:809
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 3x 5x 5x 11 = 6600
Therefore, the value for common factors is 6600.
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 = 168112610820000/(1x6600)
LCM = 168112610820000/6600
LCM = 25471607700
Thus, we can understand that the LCM of 470,924,725,660,809 is 25471607700.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 470, 924, 725, 660, 809?
Answer: LCM of 470, 924, 725, 660, 809 is 25471607700.
2. How to calculate the LCM of 470, 924, 725, 660, 809?
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 470, 924, 725, 660, 809.
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}.