LCM of 471, 600, 709, 289
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 471, 600, 709, 289 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 471, 600, 709, 289. So, keep reading to learn more.
Given numbers are 471,600,709,289
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 471,600,709,289 is 19301674200.
Find LCM of 471,600,709,289 with Prime Factorization
| 3 | 471, 600, 709, 289 |
| 157, 200, 709, 289 |
Multiply the prime numbers at the bottom and the left side.
3 x 157 x 200 x 709 x 289 = 19301674200
Therefore, the lowest common multiple of 471,600,709,289 is 19301674200.
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.
471 x 600 x 709 x 289 = 57905022600
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.
471 : 1, 3, 157, 471
600 : 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600
709 : 1, 709
289 : 1, 17, 289
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 471,600,709,289, is 1.
Now, the common factors can be found like this.
471:3x 157
600:2x 2x 2x 3x 5x 5
709:709
289:17x 17
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 = 57905022600/(1x3)
LCM = 57905022600/3
LCM = 19301674200
Thus, we can understand that the LCM of 471,600,709,289 is 19301674200.
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FAQs on LCM of 471, 600, 709, 289
1. What is the LCM of 471, 600, 709, 289?
Answer: LCM of 471, 600, 709, 289 is 19301674200.
2. How to calculate the LCM of 471, 600, 709, 289?
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 471, 600, 709, 289.
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}.