LCM of 330, 529, 221, 731, 484
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 330, 529, 221, 731, 484 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 330, 529, 221, 731, 484. So, keep reading to learn more.
Given numbers are 330,529,221,731,484
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 330,529,221,731,484 is 36496651620.
Find LCM of 330,529,221,731,484 with Prime Factorization
| 2 | 330, 529, 221, 731, 484 |
| 11 | 165, 529, 221, 731, 242 |
| 17 | 15, 529, 221, 731, 22 |
| 15, 529, 13, 43, 22 |
Multiply the prime numbers at the bottom and the left side.
2 x 11 x 17 x 15 x 529 x 13 x 43 x 22 = 36496651620
Therefore, the lowest common multiple of 330,529,221,731,484 is 36496651620.
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.
330 x 529 x 221 x 731 x 484 = 13649747705880
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.
330 : 1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330
529 : 1, 23, 529
221 : 1, 13, 17, 221
731 : 1, 17, 43, 731
484 : 1, 2, 4, 11, 22, 44, 121, 242, 484
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 330,529,221,731,484, is 1.
Now, the common factors can be found like this.
330:2x 3x 5x 11
529:23x 23
221:13x 17
731:17x 43
484:2x 2x 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.
2x 11x 17 = 374
Therefore, the value for common factors is 374.
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 = 13649747705880/(1x374)
LCM = 13649747705880/374
LCM = 36496651620
Thus, we can understand that the LCM of 330,529,221,731,484 is 36496651620.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 330, 529, 221, 731, 484
1. What is the LCM of 330, 529, 221, 731, 484?
Answer: LCM of 330, 529, 221, 731, 484 is 36496651620.
2. How to calculate the LCM of 330, 529, 221, 731, 484?
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 330, 529, 221, 731, 484.
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}.