LCM of 289, 404, 611, 250, 432
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 289, 404, 611, 250, 432 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 289, 404, 611, 250, 432. So, keep reading to learn more.
Given numbers are 289,404,611,250,432
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 289,404,611,250,432 is 963061866000.
Find LCM of 289,404,611,250,432 with Prime Factorization
| 2 | 289, 404, 611, 250, 432 |
| 2 | 289, 202, 611, 125, 216 |
| 289, 101, 611, 125, 108 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 289 x 101 x 611 x 125 x 108 = 963061866000
Therefore, the lowest common multiple of 289,404,611,250,432 is 963061866000.
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.
289 x 404 x 611 x 250 x 432 = 7704494928000
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.
289 : 1, 17, 289
404 : 1, 2, 4, 101, 202, 404
611 : 1, 13, 47, 611
250 : 1, 2, 5, 10, 25, 50, 125, 250
432 : 1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 289,404,611,250,432, is 1.
Now, the common factors can be found like this.
289:17x 17
404:2x 2x 101
611:13x 47
250:2x 5x 5x 5
432:2x 2x 2x 2x 3x 3x 3
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
2x 2x 2 = 8
Therefore, the value for common factors is 8.
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 = 7704494928000/(1x8)
LCM = 7704494928000/8
LCM = 963061866000
Thus, we can understand that the LCM of 289,404,611,250,432 is 963061866000.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 289, 404, 611, 250, 432
1. What is the LCM of 289, 404, 611, 250, 432?
Answer: LCM of 289, 404, 611, 250, 432 is 963061866000.
2. How to calculate the LCM of 289, 404, 611, 250, 432?
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 289, 404, 611, 250, 432.
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}.