LCM of 580, 768, 160, 293, 555
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 580, 768, 160, 293, 555 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 580, 768, 160, 293, 555. So, keep reading to learn more.
Given numbers are 580,768,160,293,555
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 580,768,160,293,555 is 1207253760.
Find LCM of 580,768,160,293,555 with Prime Factorization
| 2 | 580, 768, 160, 293, 555 |
| 2 | 290, 384, 80, 293, 555 |
| 2 | 145, 192, 40, 293, 555 |
| 2 | 145, 96, 20, 293, 555 |
| 2 | 145, 48, 10, 293, 555 |
| 3 | 145, 24, 5, 293, 555 |
| 5 | 145, 8, 5, 293, 185 |
| 29, 8, 1, 293, 37 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 2 x 2 x 2 x 3 x 5 x 29 x 8 x 1 x 293 x 37 = 1207253760
Therefore, the lowest common multiple of 580,768,160,293,555 is 1207253760.
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.
580 x 768 x 160 x 293 x 555 = 11589636096000
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.
580 : 1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580
768 : 1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768
160 : 1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160
293 : 1, 293
555 : 1, 3, 5, 15, 37, 111, 185, 555
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 580,768,160,293,555, is 1.
Now, the common factors can be found like this.
580:2x 2x 5x 29
768:2x 2x 2x 2x 2x 2x 2x 2x 3
160:2x 2x 2x 2x 2x 5
293:293
555:3x 5x 37
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 3x 5x 5 = 9600
Therefore, the value for common factors is 9600.
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 = 11589636096000/(1x9600)
LCM = 11589636096000/9600
LCM = 1207253760
Thus, we can understand that the LCM of 580,768,160,293,555 is 1207253760.
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FAQs on LCM of 580, 768, 160, 293, 555
1. What is the LCM of 580, 768, 160, 293, 555?
Answer: LCM of 580, 768, 160, 293, 555 is 1207253760.
2. How to calculate the LCM of 580, 768, 160, 293, 555?
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 580, 768, 160, 293, 555.
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}.