LCM of 377, 485, 582, 622, 681
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 377, 485, 582, 622, 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 377, 485, 582, 622, 681. So, keep reading to learn more.
Given numbers are 377,485,582,622,681
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 377,485,582,622,681 is 77449850790.
Find LCM of 377,485,582,622,681 with Prime Factorization
| 2 | 377, 485, 582, 622, 681 |
| 3 | 377, 485, 291, 311, 681 |
| 97 | 377, 485, 97, 311, 227 |
| 377, 5, 1, 311, 227 |
Multiply the prime numbers at the bottom and the left side.
2 x 3 x 97 x 377 x 5 x 1 x 311 x 227 = 77449850790
Therefore, the lowest common multiple of 377,485,582,622,681 is 77449850790.
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.
377 x 485 x 582 x 622 x 681 = 45075813159780
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.
377 : 1, 13, 29, 377
485 : 1, 5, 97, 485
582 : 1, 2, 3, 6, 97, 194, 291, 582
622 : 1, 2, 311, 622
681 : 1, 3, 227, 681
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 377,485,582,622,681, is 1.
Now, the common factors can be found like this.
377:13x 29
485:5x 97
582:2x 3x 97
622:2x 311
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.
2x 3x 97 = 582
Therefore, the value for common factors is 582.
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 = 45075813159780/(1x582)
LCM = 45075813159780/582
LCM = 77449850790
Thus, we can understand that the LCM of 377,485,582,622,681 is 77449850790.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 377, 485, 582, 622, 681
1. What is the LCM of 377, 485, 582, 622, 681?
Answer: LCM of 377, 485, 582, 622, 681 is 77449850790.
2. How to calculate the LCM of 377, 485, 582, 622, 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 377, 485, 582, 622, 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}.