LCM of 561, 134, 932, 504, 197
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 561, 134, 932, 504, 197 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 561, 134, 932, 504, 197. So, keep reading to learn more.
Given numbers are 561,134,932,504,197
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 561,134,932,504,197 is 289847189016.
Find LCM of 561,134,932,504,197 with Prime Factorization
| 2 | 561, 134, 932, 504, 197 |
| 2 | 561, 67, 466, 252, 197 |
| 3 | 561, 67, 233, 126, 197 |
| 187, 67, 233, 42, 197 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 3 x 187 x 67 x 233 x 42 x 197 = 289847189016
Therefore, the lowest common multiple of 561,134,932,504,197 is 289847189016.
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.
561 x 134 x 932 x 504 x 197 = 6956332536384
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.
561 : 1, 3, 11, 17, 33, 51, 187, 561
134 : 1, 2, 67, 134
932 : 1, 2, 4, 233, 466, 932
504 : 1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504
197 : 1, 197
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 561,134,932,504,197, is 1.
Now, the common factors can be found like this.
561:3x 11x 17
134:2x 67
932:2x 2x 233
504:2x 2x 2x 3x 3x 7
197:197
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 3 = 24
Therefore, the value for common factors is 24.
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 = 6956332536384/(1x24)
LCM = 6956332536384/24
LCM = 289847189016
Thus, we can understand that the LCM of 561,134,932,504,197 is 289847189016.
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FAQs on LCM of 561, 134, 932, 504, 197
1. What is the LCM of 561, 134, 932, 504, 197?
Answer: LCM of 561, 134, 932, 504, 197 is 289847189016.
2. How to calculate the LCM of 561, 134, 932, 504, 197?
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 561, 134, 932, 504, 197.
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}.