Find the LCM of 512, 496, 466, 784 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 512, 496, 466, 784. So, keep reading to learn more.
Given numbers are 512,496,466,784
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 512,496,466,784 is 181210624.
Find LCM of 512,496,466,784 with Prime Factorization
2 | 512, 496, 466, 784 |
2 | 256, 248, 233, 392 |
2 | 128, 124, 233, 196 |
2 | 64, 62, 233, 98 |
32, 31, 233, 49 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 2 x 2 x 32 x 31 x 233 x 49 = 181210624
Therefore, the lowest common multiple of 512,496,466,784 is 181210624.
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.
512 x 496 x 466 x 784 = 92779839488
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.
512 : 1, 2, 4, 8, 16, 32, 64, 128, 256, 512
496 : 1, 2, 4, 8, 16, 31, 62, 124, 248, 496
466 : 1, 2, 233, 466
784 : 1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784
2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 512,496,466,784, is 2.
Now, the common factors can be found like this.
512:2x 2x 2x 2x 2x 2x 2x 2x 2
496:2x 2x 2x 2x 31
466:2x 233
784:2x 2x 2x 2x 7x 7
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 2x 2 = 256
Therefore, the value for common factors is 256.
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 = 92779839488/(2x256)
LCM = 92779839488/512
LCM = 181210624
Thus, we can understand that the LCM of 512,496,466,784 is 181210624.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 512, 496, 466, 784?
Answer: LCM of 512, 496, 466, 784 is 181210624.
2. How to calculate the LCM of 512, 496, 466, 784?
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 512, 496, 466, 784.
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}.