LCM of 304, 352, 720, 554, 716
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 304, 352, 720, 554, 716 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 304, 352, 720, 554, 716. So, keep reading to learn more.
Given numbers are 304,352,720,554,716
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 304,352,720,554,716 is 14922499680.
Find LCM of 304,352,720,554,716 with Prime Factorization
| 2 | 304, 352, 720, 554, 716 |
| 2 | 152, 176, 360, 277, 358 |
| 2 | 76, 88, 180, 277, 179 |
| 2 | 38, 44, 90, 277, 179 |
| 19, 22, 45, 277, 179 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 2 x 2 x 19 x 22 x 45 x 277 x 179 = 14922499680
Therefore, the lowest common multiple of 304,352,720,554,716 is 14922499680.
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.
304 x 352 x 720 x 554 x 716 = 30561279344640
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.
304 : 1, 2, 4, 8, 16, 19, 38, 76, 152, 304
352 : 1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352
720 : 1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720
554 : 1, 2, 277, 554
716 : 1, 2, 4, 179, 358, 716
2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 304,352,720,554,716, is 2.
Now, the common factors can be found like this.
304:2x 2x 2x 2x 19
352:2x 2x 2x 2x 2x 11
720:2x 2x 2x 2x 3x 3x 5
554:2x 277
716:2x 2x 179
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 2 = 1024
Therefore, the value for common factors is 1024.
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 = 30561279344640/(2x1024)
LCM = 30561279344640/2048
LCM = 14922499680
Thus, we can understand that the LCM of 304,352,720,554,716 is 14922499680.
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FAQs on LCM of 304, 352, 720, 554, 716
1. What is the LCM of 304, 352, 720, 554, 716?
Answer: LCM of 304, 352, 720, 554, 716 is 14922499680.
2. How to calculate the LCM of 304, 352, 720, 554, 716?
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 304, 352, 720, 554, 716.
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}.