Find the LCM of 848, 427, 986, 838, 561 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 848, 427, 986, 838, 561. So, keep reading to learn more.
Given numbers are 848,427,986,838,561
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 848,427,986,838,561 is 2468303786256.
Find LCM of 848,427,986,838,561 with Prime Factorization
2 | 848, 427, 986, 838, 561 |
17 | 424, 427, 493, 419, 561 |
424, 427, 29, 419, 33 |
Multiply the prime numbers at the bottom and the left side.
2 x 17 x 424 x 427 x 29 x 419 x 33 = 2468303786256
Therefore, the lowest common multiple of 848,427,986,838,561 is 2468303786256.
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.
848 x 427 x 986 x 838 x 561 = 167844657465408
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.
848 : 1, 2, 4, 8, 16, 53, 106, 212, 424, 848
427 : 1, 7, 61, 427
986 : 1, 2, 17, 29, 34, 58, 493, 986
838 : 1, 2, 419, 838
561 : 1, 3, 11, 17, 33, 51, 187, 561
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 848,427,986,838,561, is 1.
Now, the common factors can be found like this.
848:2x 2x 2x 2x 53
427:7x 61
986:2x 17x 29
838:2x 419
561:3x 11x 17
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 17 = 68
Therefore, the value for common factors is 68.
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 = 167844657465408/(1x68)
LCM = 167844657465408/68
LCM = 2468303786256
Thus, we can understand that the LCM of 848,427,986,838,561 is 2468303786256.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 848, 427, 986, 838, 561?
Answer: LCM of 848, 427, 986, 838, 561 is 2468303786256.
2. How to calculate the LCM of 848, 427, 986, 838, 561?
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 848, 427, 986, 838, 561.
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}.