LCM of 576, 786, 636, 689, 527
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 576, 786, 636, 689, 527 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 576, 786, 636, 689, 527. So, keep reading to learn more.
Given numbers are 576,786,636,689,527
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 576,786,636,689,527 is 27398299968.
Find LCM of 576,786,636,689,527 with Prime Factorization
| 2 | 576, 786, 636, 689, 527 |
| 2 | 288, 393, 318, 689, 527 |
| 3 | 144, 393, 159, 689, 527 |
| 53 | 48, 131, 53, 689, 527 |
| 48, 131, 1, 13, 527 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 3 x 53 x 48 x 131 x 1 x 13 x 527 = 27398299968
Therefore, the lowest common multiple of 576,786,636,689,527 is 27398299968.
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.
576 x 786 x 636 x 689 x 527 = 104551912677888
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.
576 : 1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576
786 : 1, 2, 3, 6, 131, 262, 393, 786
636 : 1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636
689 : 1, 13, 53, 689
527 : 1, 17, 31, 527
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 576,786,636,689,527, is 1.
Now, the common factors can be found like this.
576:2x 2x 2x 2x 2x 2x 3x 3
786:2x 3x 131
636:2x 2x 3x 53
689:13x 53
527:17x 31
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 2x 3x 3x 53 = 3816
Therefore, the value for common factors is 3816.
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 = 104551912677888/(1x3816)
LCM = 104551912677888/3816
LCM = 27398299968
Thus, we can understand that the LCM of 576,786,636,689,527 is 27398299968.
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FAQs on LCM of 576, 786, 636, 689, 527
1. What is the LCM of 576, 786, 636, 689, 527?
Answer: LCM of 576, 786, 636, 689, 527 is 27398299968.
2. How to calculate the LCM of 576, 786, 636, 689, 527?
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 576, 786, 636, 689, 527.
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}.