Find the LCM of 432, 986, 374, 784, 304 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 432, 986, 374, 784, 304. So, keep reading to learn more.
Given numbers are 432,986,374,784,304
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 432,986,374,784,304 is 2181087216.
Find LCM of 432,986,374,784,304 with Prime Factorization
2 | 432, 986, 374, 784, 304 |
2 | 216, 493, 187, 392, 152 |
2 | 108, 493, 187, 196, 76 |
2 | 54, 493, 187, 98, 38 |
17 | 27, 493, 187, 49, 19 |
27, 29, 11, 49, 19 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 2 x 2 x 17 x 27 x 29 x 11 x 49 x 19 = 2181087216
Therefore, the lowest common multiple of 432,986,374,784,304 is 2181087216.
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.
432 x 986 x 374 x 784 x 304 = 37968366256128
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.
432 : 1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432
986 : 1, 2, 17, 29, 34, 58, 493, 986
374 : 1, 2, 11, 17, 22, 34, 187, 374
784 : 1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784
304 : 1, 2, 4, 8, 16, 19, 38, 76, 152, 304
2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 432,986,374,784,304, is 2.
Now, the common factors can be found like this.
432:2x 2x 2x 2x 3x 3x 3
986:2x 17x 29
374:2x 11x 17
784:2x 2x 2x 2x 7x 7
304:2x 2x 2x 2x 19
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 2x 2x 17 = 8704
Therefore, the value for common factors is 8704.
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 = 37968366256128/(2x8704)
LCM = 37968366256128/17408
LCM = 2181087216
Thus, we can understand that the LCM of 432,986,374,784,304 is 2181087216.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 432, 986, 374, 784, 304?
Answer: LCM of 432, 986, 374, 784, 304 is 2181087216.
2. How to calculate the LCM of 432, 986, 374, 784, 304?
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 432, 986, 374, 784, 304.
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}.