LCM of 611, 325, 235, 681
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 611, 325, 235, 681 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 611, 325, 235, 681. So, keep reading to learn more.
Given numbers are 611,325,235,681
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 611,325,235,681 is 10402275.
Find LCM of 611,325,235,681 with Prime Factorization
| 5 | 611, 325, 235, 681 |
| 13 | 611, 65, 47, 681 |
| 47 | 47, 5, 47, 681 |
| 1, 5, 1, 681 |
Multiply the prime numbers at the bottom and the left side.
5 x 13 x 47 x 1 x 5 x 1 x 681 = 10402275
Therefore, the lowest common multiple of 611,325,235,681 is 10402275.
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.
611 x 325 x 235 x 681 = 31778950125
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.
611 : 1, 13, 47, 611
325 : 1, 5, 13, 25, 65, 325
235 : 1, 5, 47, 235
681 : 1, 3, 227, 681
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 611,325,235,681, is 1.
Now, the common factors can be found like this.
611:13x 47
325:5x 5x 13
235:5x 47
681:3x 227
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
5x 13x 47 = 3055
Therefore, the value for common factors is 3055.
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 = 31778950125/(1x3055)
LCM = 31778950125/3055
LCM = 10402275
Thus, we can understand that the LCM of 611,325,235,681 is 10402275.
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FAQs on LCM of 611, 325, 235, 681
1. What is the LCM of 611, 325, 235, 681?
Answer: LCM of 611, 325, 235, 681 is 10402275.
2. How to calculate the LCM of 611, 325, 235, 681?
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 611, 325, 235, 681.
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}.