Find the LCM of 382, 847, 476, 998 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 382, 847, 476, 998. So, keep reading to learn more.
Given numbers are 382,847,476,998
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 382,847,476,998 is 5489417164.
Find LCM of 382,847,476,998 with Prime Factorization
2 | 382, 847, 476, 998 |
7 | 191, 847, 238, 499 |
191, 121, 34, 499 |
Multiply the prime numbers at the bottom and the left side.
2 x 7 x 191 x 121 x 34 x 499 = 5489417164
Therefore, the lowest common multiple of 382,847,476,998 is 5489417164.
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.
382 x 847 x 476 x 998 = 153703680592
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.
382 : 1, 2, 191, 382
847 : 1, 7, 11, 77, 121, 847
476 : 1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476
998 : 1, 2, 499, 998
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 382,847,476,998, is 1.
Now, the common factors can be found like this.
382:2x 191
847:7x 11x 11
476:2x 2x 7x 17
998:2x 499
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 7 = 28
Therefore, the value for common factors is 28.
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 = 153703680592/(1x28)
LCM = 153703680592/28
LCM = 5489417164
Thus, we can understand that the LCM of 382,847,476,998 is 5489417164.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 382, 847, 476, 998?
Answer: LCM of 382, 847, 476, 998 is 5489417164.
2. How to calculate the LCM of 382, 847, 476, 998?
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 382, 847, 476, 998.
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}.