Find the LCM of 343, 427, 486, 818, 452 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 343, 427, 486, 818, 452. So, keep reading to learn more.
Given numbers are 343,427,486,818,452
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 343,427,486,818,452 is 939922338852.
Find LCM of 343,427,486,818,452 with Prime Factorization
2 | 343, 427, 486, 818, 452 |
7 | 343, 427, 243, 409, 226 |
49, 61, 243, 409, 226 |
Multiply the prime numbers at the bottom and the left side.
2 x 7 x 49 x 61 x 243 x 409 x 226 = 939922338852
Therefore, the lowest common multiple of 343,427,486,818,452 is 939922338852.
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.
343 x 427 x 486 x 818 x 452 = 26317825487856
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.
343 : 1, 7, 49, 343
427 : 1, 7, 61, 427
486 : 1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486
818 : 1, 2, 409, 818
452 : 1, 2, 4, 113, 226, 452
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 343,427,486,818,452, is 1.
Now, the common factors can be found like this.
343:7x 7x 7
427:7x 61
486:2x 3x 3x 3x 3x 3
818:2x 409
452:2x 2x 113
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 = 26317825487856/(1x28)
LCM = 26317825487856/28
LCM = 939922338852
Thus, we can understand that the LCM of 343,427,486,818,452 is 939922338852.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 343, 427, 486, 818, 452?
Answer: LCM of 343, 427, 486, 818, 452 is 939922338852.
2. How to calculate the LCM of 343, 427, 486, 818, 452?
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 343, 427, 486, 818, 452.
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}.