Find the LCM of 904, 497, 855, 966 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 904, 497, 855, 966. So, keep reading to learn more.
Given numbers are 904,497,855,966
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 904,497,855,966 is 8835248520.
Find LCM of 904,497,855,966 with Prime Factorization
2 | 904, 497, 855, 966 |
3 | 452, 497, 855, 483 |
7 | 452, 497, 285, 161 |
452, 71, 285, 23 |
Multiply the prime numbers at the bottom and the left side.
2 x 3 x 7 x 452 x 71 x 285 x 23 = 8835248520
Therefore, the lowest common multiple of 904,497,855,966 is 8835248520.
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.
904 x 497 x 855 x 966 = 371080437840
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.
904 : 1, 2, 4, 8, 113, 226, 452, 904
497 : 1, 7, 71, 497
855 : 1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855
966 : 1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 904,497,855,966, is 1.
Now, the common factors can be found like this.
904:2x 2x 2x 113
497:7x 71
855:3x 3x 5x 19
966:2x 3x 7x 23
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 7 = 42
Therefore, the value for common factors is 42.
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 = 371080437840/(1x42)
LCM = 371080437840/42
LCM = 8835248520
Thus, we can understand that the LCM of 904,497,855,966 is 8835248520.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 904, 497, 855, 966?
Answer: LCM of 904, 497, 855, 966 is 8835248520.
2. How to calculate the LCM of 904, 497, 855, 966?
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 904, 497, 855, 966.
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}.