LCM of 329, 131, 611, 847
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 329, 131, 611, 847 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 329, 131, 611, 847. So, keep reading to learn more.
Given numbers are 329,131,611,847
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 329,131,611,847 is 67794727.
Find LCM of 329,131,611,847 with Prime Factorization
| 7 | 329, 131, 611, 847 |
| 47 | 47, 131, 611, 121 |
| 1, 131, 13, 121 |
Multiply the prime numbers at the bottom and the left side.
7 x 47 x 1 x 131 x 13 x 121 = 67794727
Therefore, the lowest common multiple of 329,131,611,847 is 67794727.
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.
329 x 131 x 611 x 847 = 22304465183
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.
329 : 1, 7, 47, 329
131 : 1, 131
611 : 1, 13, 47, 611
847 : 1, 7, 11, 77, 121, 847
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 329,131,611,847, is 1.
Now, the common factors can be found like this.
329:7x 47
131:131
611:13x 47
847:7x 11x 11
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
7x 47 = 329
Therefore, the value for common factors is 329.
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 = 22304465183/(1x329)
LCM = 22304465183/329
LCM = 67794727
Thus, we can understand that the LCM of 329,131,611,847 is 67794727.
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FAQs on LCM of 329, 131, 611, 847
1. What is the LCM of 329, 131, 611, 847?
Answer: LCM of 329, 131, 611, 847 is 67794727.
2. How to calculate the LCM of 329, 131, 611, 847?
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 329, 131, 611, 847.
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}.