LCM of 616, 279, 324, 535, 658
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 616, 279, 324, 535, 658 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 616, 279, 324, 535, 658. So, keep reading to learn more.
Given numbers are 616,279,324,535,658
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 616,279,324,535,658 is 38893682520.
Find LCM of 616,279,324,535,658 with Prime Factorization
| 2 | 616, 279, 324, 535, 658 |
| 2 | 308, 279, 162, 535, 329 |
| 3 | 154, 279, 81, 535, 329 |
| 3 | 154, 93, 27, 535, 329 |
| 7 | 154, 31, 9, 535, 329 |
| 22, 31, 9, 535, 47 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 3 x 3 x 7 x 22 x 31 x 9 x 535 x 47 = 38893682520
Therefore, the lowest common multiple of 616,279,324,535,658 is 38893682520.
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.
616 x 279 x 324 x 535 x 658 = 19602415990080
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.
616 : 1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616
279 : 1, 3, 9, 31, 93, 279
324 : 1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324
535 : 1, 5, 107, 535
658 : 1, 2, 7, 14, 47, 94, 329, 658
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 616,279,324,535,658, is 1.
Now, the common factors can be found like this.
616:2x 2x 2x 7x 11
279:3x 3x 31
324:2x 2x 3x 3x 3x 3
535:5x 107
658:2x 7x 47
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 7 = 504
Therefore, the value for common factors is 504.
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 = 19602415990080/(1x504)
LCM = 19602415990080/504
LCM = 38893682520
Thus, we can understand that the LCM of 616,279,324,535,658 is 38893682520.
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FAQs on LCM of 616, 279, 324, 535, 658
1. What is the LCM of 616, 279, 324, 535, 658?
Answer: LCM of 616, 279, 324, 535, 658 is 38893682520.
2. How to calculate the LCM of 616, 279, 324, 535, 658?
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 616, 279, 324, 535, 658.
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}.