LCM of 544, 571, 551, 488, 389
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 544, 571, 551, 488, 389 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 544, 571, 551, 488, 389. So, keep reading to learn more.
Given numbers are 544,571,551,488,389
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 544,571,551,488,389 is 4061309089696.
Find LCM of 544,571,551,488,389 with Prime Factorization
| 2 | 544, 571, 551, 488, 389 |
| 2 | 272, 571, 551, 244, 389 |
| 2 | 136, 571, 551, 122, 389 |
| 68, 571, 551, 61, 389 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 2 x 68 x 571 x 551 x 61 x 389 = 4061309089696
Therefore, the lowest common multiple of 544,571,551,488,389 is 4061309089696.
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.
544 x 571 x 551 x 488 x 389 = 32490472717568
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.
544 : 1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544
571 : 1, 571
551 : 1, 19, 29, 551
488 : 1, 2, 4, 8, 61, 122, 244, 488
389 : 1, 389
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 544,571,551,488,389, is 1.
Now, the common factors can be found like this.
544:2x 2x 2x 2x 2x 17
571:571
551:19x 29
488:2x 2x 2x 61
389:389
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 = 32490472717568/(1x8)
LCM = 32490472717568/8
LCM = 4061309089696
Thus, we can understand that the LCM of 544,571,551,488,389 is 4061309089696.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 544, 571, 551, 488, 389
1. What is the LCM of 544, 571, 551, 488, 389?
Answer: LCM of 544, 571, 551, 488, 389 is 4061309089696.
2. How to calculate the LCM of 544, 571, 551, 488, 389?
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 544, 571, 551, 488, 389.
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}.