Find the LCM of 439, 576, 579, 128 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 439, 576, 579, 128. So, keep reading to learn more.
Given numbers are 439,576,579,128
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 439,576,579,128 is 97605504.
Find LCM of 439,576,579,128 with Prime Factorization
2 | 439, 576, 579, 128 |
2 | 439, 288, 579, 64 |
2 | 439, 144, 579, 32 |
2 | 439, 72, 579, 16 |
2 | 439, 36, 579, 8 |
2 | 439, 18, 579, 4 |
3 | 439, 9, 579, 2 |
439, 3, 193, 2 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 2 x 2 x 2 x 2 x 3 x 439 x 3 x 193 x 2 = 97605504
Therefore, the lowest common multiple of 439,576,579,128 is 97605504.
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.
439 x 576 x 579 x 128 = 18740256768
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.
439 : 1, 439
576 : 1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576
579 : 1, 3, 193, 579
128 : 1, 2, 4, 8, 16, 32, 64, 128
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 439,576,579,128, is 1.
Now, the common factors can be found like this.
439:439
576:2x 2x 2x 2x 2x 2x 3x 3
579:3x 193
128:2x 2x 2x 2x 2x 2x 2
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 2x 2x 2x 3 = 192
Therefore, the value for common factors is 192.
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 = 18740256768/(1x192)
LCM = 18740256768/192
LCM = 97605504
Thus, we can understand that the LCM of 439,576,579,128 is 97605504.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 439, 576, 579, 128?
Answer: LCM of 439, 576, 579, 128 is 97605504.
2. How to calculate the LCM of 439, 576, 579, 128?
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 439, 576, 579, 128.
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}.