LCM of 913, 147, 969, 484, 427
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 913, 147, 969, 484, 427 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 913, 147, 969, 484, 427. So, keep reading to learn more.
Given numbers are 913,147,969,484,427
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 913,147,969,484,427 is 116351810652.
Find LCM of 913,147,969,484,427 with Prime Factorization
| 3 | 913, 147, 969, 484, 427 |
| 7 | 913, 49, 323, 484, 427 |
| 11 | 913, 7, 323, 484, 61 |
| 83, 7, 323, 44, 61 |
Multiply the prime numbers at the bottom and the left side.
3 x 7 x 11 x 83 x 7 x 323 x 44 x 61 = 116351810652
Therefore, the lowest common multiple of 913,147,969,484,427 is 116351810652.
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.
913 x 147 x 969 x 484 x 427 = 26877268260612
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.
913 : 1, 11, 83, 913
147 : 1, 3, 7, 21, 49, 147
969 : 1, 3, 17, 19, 51, 57, 323, 969
484 : 1, 2, 4, 11, 22, 44, 121, 242, 484
427 : 1, 7, 61, 427
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 913,147,969,484,427, is 1.
Now, the common factors can be found like this.
913:11x 83
147:3x 7x 7
969:3x 17x 19
484:2x 2x 11x 11
427:7x 61
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
3x 7x 11 = 231
Therefore, the value for common factors is 231.
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 = 26877268260612/(1x231)
LCM = 26877268260612/231
LCM = 116351810652
Thus, we can understand that the LCM of 913,147,969,484,427 is 116351810652.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 913, 147, 969, 484, 427
1. What is the LCM of 913, 147, 969, 484, 427?
Answer: LCM of 913, 147, 969, 484, 427 is 116351810652.
2. How to calculate the LCM of 913, 147, 969, 484, 427?
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 913, 147, 969, 484, 427.
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}.