LCM of 531, 453, 242, 727
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 531, 453, 242, 727 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 531, 453, 242, 727. So, keep reading to learn more.
Given numbers are 531,453,242,727
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 531,453,242,727 is 14106564054.
Find LCM of 531,453,242,727 with Prime Factorization
| 3 | 531, 453, 242, 727 |
| 177, 151, 242, 727 |
Multiply the prime numbers at the bottom and the left side.
3 x 177 x 151 x 242 x 727 = 14106564054
Therefore, the lowest common multiple of 531,453,242,727 is 14106564054.
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.
531 x 453 x 242 x 727 = 42319692162
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.
531 : 1, 3, 9, 59, 177, 531
453 : 1, 3, 151, 453
242 : 1, 2, 11, 22, 121, 242
727 : 1, 727
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 531,453,242,727, is 1.
Now, the common factors can be found like this.
531:3x 3x 59
453:3x 151
242:2x 11x 11
727:727
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
3 = 3
Therefore, the value for common factors is 3.
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 = 42319692162/(1x3)
LCM = 42319692162/3
LCM = 14106564054
Thus, we can understand that the LCM of 531,453,242,727 is 14106564054.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 531, 453, 242, 727
1. What is the LCM of 531, 453, 242, 727?
Answer: LCM of 531, 453, 242, 727 is 14106564054.
2. How to calculate the LCM of 531, 453, 242, 727?
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 531, 453, 242, 727.
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}.