Find the LCM of 586, 916, 425, 821 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 586, 916, 425, 821. So, keep reading to learn more.
Given numbers are 586,916,425,821
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 586,916,425,821 is 93647282900.
Find LCM of 586,916,425,821 with Prime Factorization
2 | 586, 916, 425, 821 |
293, 458, 425, 821 |
Multiply the prime numbers at the bottom and the left side.
2 x 293 x 458 x 425 x 821 = 93647282900
Therefore, the lowest common multiple of 586,916,425,821 is 93647282900.
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.
586 x 916 x 425 x 821 = 187294565800
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.
586 : 1, 2, 293, 586
916 : 1, 2, 4, 229, 458, 916
425 : 1, 5, 17, 25, 85, 425
821 : 1, 821
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 586,916,425,821, is 1.
Now, the common factors can be found like this.
586:2x 293
916:2x 2x 229
425:5x 5x 17
821:821
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
2 = 2
Therefore, the value for common factors is 2.
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 = 187294565800/(1x2)
LCM = 187294565800/2
LCM = 93647282900
Thus, we can understand that the LCM of 586,916,425,821 is 93647282900.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 586, 916, 425, 821?
Answer: LCM of 586, 916, 425, 821 is 93647282900.
2. How to calculate the LCM of 586, 916, 425, 821?
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 586, 916, 425, 821.
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}.