LCM of 605, 242, 529, 629
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 605, 242, 529, 629 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 605, 242, 529, 629. So, keep reading to learn more.
Given numbers are 605,242,529,629
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 605,242,529,629 is 402616610.
Find LCM of 605,242,529,629 with Prime Factorization
| 11 | 605, 242, 529, 629 |
| 11 | 55, 22, 529, 629 |
| 5, 2, 529, 629 |
Multiply the prime numbers at the bottom and the left side.
11 x 11 x 5 x 2 x 529 x 629 = 402616610
Therefore, the lowest common multiple of 605,242,529,629 is 402616610.
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.
605 x 242 x 529 x 629 = 48716609810
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.
605 : 1, 5, 11, 55, 121, 605
242 : 1, 2, 11, 22, 121, 242
529 : 1, 23, 529
629 : 1, 17, 37, 629
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 605,242,529,629, is 1.
Now, the common factors can be found like this.
605:5x 11x 11
242:2x 11x 11
529:23x 23
629:17x 37
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
11x 11 = 121
Therefore, the value for common factors is 121.
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 = 48716609810/(1x121)
LCM = 48716609810/121
LCM = 402616610
Thus, we can understand that the LCM of 605,242,529,629 is 402616610.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 605, 242, 529, 629
1. What is the LCM of 605, 242, 529, 629?
Answer: LCM of 605, 242, 529, 629 is 402616610.
2. How to calculate the LCM of 605, 242, 529, 629?
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 605, 242, 529, 629.
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}.