Find the LCM of 482, 475, 328, 638, 638 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 482, 475, 328, 638, 638. So, keep reading to learn more.
Given numbers are 482,475,328,638,638
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 482,475,328,638,638 is 11977748200.
Find LCM of 482,475,328,638,638 with Prime Factorization
2 | 482, 475, 328, 638, 638 |
11 | 241, 475, 164, 319, 319 |
29 | 241, 475, 164, 29, 29 |
241, 475, 164, 1, 1 |
Multiply the prime numbers at the bottom and the left side.
2 x 11 x 29 x 241 x 475 x 164 x 1 x 1 = 11977748200
Therefore, the lowest common multiple of 482,475,328,638,638 is 11977748200.
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.
482 x 475 x 328 x 638 x 638 = 30567213406400
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.
482 : 1, 2, 241, 482
475 : 1, 5, 19, 25, 95, 475
328 : 1, 2, 4, 8, 41, 82, 164, 328
638 : 1, 2, 11, 22, 29, 58, 319, 638
638 : 1, 2, 11, 22, 29, 58, 319, 638
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 482,475,328,638,638, is 1.
Now, the common factors can be found like this.
482:2x 241
475:5x 5x 19
328:2x 2x 2x 41
638:2x 11x 29
638:2x 11x 29
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 11x 29 = 2552
Therefore, the value for common factors is 2552.
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 = 30567213406400/(1x2552)
LCM = 30567213406400/2552
LCM = 11977748200
Thus, we can understand that the LCM of 482,475,328,638,638 is 11977748200.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 482, 475, 328, 638, 638?
Answer: LCM of 482, 475, 328, 638, 638 is 11977748200.
2. How to calculate the LCM of 482, 475, 328, 638, 638?
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 482, 475, 328, 638, 638.
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}.