LCM of 485, 667, 611, 745
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 485, 667, 611, 745 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 485, 667, 611, 745. So, keep reading to learn more.
Given numbers are 485,667,611,745
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 485,667,611,745 is 29450661305.
Find LCM of 485,667,611,745 with Prime Factorization
| 5 | 485, 667, 611, 745 |
| 97, 667, 611, 149 |
Multiply the prime numbers at the bottom and the left side.
5 x 97 x 667 x 611 x 149 = 29450661305
Therefore, the lowest common multiple of 485,667,611,745 is 29450661305.
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.
485 x 667 x 611 x 745 = 147253306525
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.
485 : 1, 5, 97, 485
667 : 1, 23, 29, 667
611 : 1, 13, 47, 611
745 : 1, 5, 149, 745
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 485,667,611,745, is 1.
Now, the common factors can be found like this.
485:5x 97
667:23x 29
611:13x 47
745:5x 149
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
5 = 5
Therefore, the value for common factors is 5.
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 = 147253306525/(1x5)
LCM = 147253306525/5
LCM = 29450661305
Thus, we can understand that the LCM of 485,667,611,745 is 29450661305.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 485, 667, 611, 745
1. What is the LCM of 485, 667, 611, 745?
Answer: LCM of 485, 667, 611, 745 is 29450661305.
2. How to calculate the LCM of 485, 667, 611, 745?
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 485, 667, 611, 745.
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}.