LCM of 281, 580, 290, 725, 313
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 281, 580, 290, 725, 313 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 281, 580, 290, 725, 313. So, keep reading to learn more.
Given numbers are 281,580,290,725,313
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 281,580,290,725,313 is 255063700.
Find LCM of 281,580,290,725,313 with Prime Factorization
| 2 | 281, 580, 290, 725, 313 |
| 5 | 281, 290, 145, 725, 313 |
| 29 | 281, 58, 29, 145, 313 |
| 281, 2, 1, 5, 313 |
Multiply the prime numbers at the bottom and the left side.
2 x 5 x 29 x 281 x 2 x 1 x 5 x 313 = 255063700
Therefore, the lowest common multiple of 281,580,290,725,313 is 255063700.
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.
281 x 580 x 290 x 725 x 313 = 10725428585000
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.
281 : 1, 281
580 : 1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580
290 : 1, 2, 5, 10, 29, 58, 145, 290
725 : 1, 5, 25, 29, 145, 725
313 : 1, 313
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 281,580,290,725,313, is 1.
Now, the common factors can be found like this.
281:281
580:2x 2x 5x 29
290:2x 5x 29
725:5x 5x 29
313:313
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
2x 5x 5x 29x 29 = 42050
Therefore, the value for common factors is 42050.
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 = 10725428585000/(1x42050)
LCM = 10725428585000/42050
LCM = 255063700
Thus, we can understand that the LCM of 281,580,290,725,313 is 255063700.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 281, 580, 290, 725, 313
1. What is the LCM of 281, 580, 290, 725, 313?
Answer: LCM of 281, 580, 290, 725, 313 is 255063700.
2. How to calculate the LCM of 281, 580, 290, 725, 313?
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 281, 580, 290, 725, 313.
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}.