LCM of 816, 986, 324, 324, 304
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 816, 986, 324, 324, 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 816, 986, 324, 324, 304. So, keep reading to learn more.
Given numbers are 816,986,324,324,304
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 816,986,324,324,304 is 12139632.
Find LCM of 816,986,324,324,304 with Prime Factorization
| 2 | 816, 986, 324, 324, 304 |
| 2 | 408, 493, 162, 162, 152 |
| 2 | 204, 493, 81, 81, 76 |
| 2 | 102, 493, 81, 81, 38 |
| 3 | 51, 493, 81, 81, 19 |
| 3 | 17, 493, 27, 27, 19 |
| 3 | 17, 493, 9, 9, 19 |
| 3 | 17, 493, 3, 3, 19 |
| 17 | 17, 493, 1, 1, 19 |
| 1, 29, 1, 1, 19 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 2 x 2 x 3 x 3 x 3 x 3 x 17 x 1 x 29 x 1 x 1 x 19 = 12139632
Therefore, the lowest common multiple of 816,986,324,324,304 is 12139632.
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.
816 x 986 x 324 x 324 x 304 = 25676195733504
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.
816 : 1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816
986 : 1, 2, 17, 29, 34, 58, 493, 986
324 : 1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324
324 : 1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324
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 816,986,324,324,304, is 2.
Now, the common factors can be found like this.
816:2x 2x 2x 2x 3x 17
986:2x 17x 29
324:2x 2x 3x 3x 3x 3
324:2x 2x 3x 3x 3x 3
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 3x 3x 3x 3x 3x 17 = 1057536
Therefore, the value for common factors is 1057536.
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 = 25676195733504/(2x1057536)
LCM = 25676195733504/2115072
LCM = 12139632
Thus, we can understand that the LCM of 816,986,324,324,304 is 12139632.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 816, 986, 324, 324, 304
1. What is the LCM of 816, 986, 324, 324, 304?
Answer: LCM of 816, 986, 324, 324, 304 is 12139632.
2. How to calculate the LCM of 816, 986, 324, 324, 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 816, 986, 324, 324, 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}.