LCM of 616, 888, 209, 513
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 616, 888, 209, 513 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, 888, 209, 513. So, keep reading to learn more.
Given numbers are 616,888,209,513
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 616,888,209,513 is 11692296.
Find LCM of 616,888,209,513 with Prime Factorization
| 2 | 616, 888, 209, 513 |
| 2 | 308, 444, 209, 513 |
| 2 | 154, 222, 209, 513 |
| 3 | 77, 111, 209, 513 |
| 11 | 77, 37, 209, 171 |
| 19 | 7, 37, 19, 171 |
| 7, 37, 1, 9 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 2 x 3 x 11 x 19 x 7 x 37 x 1 x 9 = 11692296
Therefore, the lowest common multiple of 616,888,209,513 is 11692296.
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 888 x 209 x 513 = 58648556736
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
888 : 1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888
209 : 1, 11, 19, 209
513 : 1, 3, 9, 19, 27, 57, 171, 513
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 616,888,209,513, is 1.
Now, the common factors can be found like this.
616:2x 2x 2x 7x 11
888:2x 2x 2x 3x 37
209:11x 19
513:3x 3x 3x 19
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 11x 19 = 5016
Therefore, the value for common factors is 5016.
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 = 58648556736/(1x5016)
LCM = 58648556736/5016
LCM = 11692296
Thus, we can understand that the LCM of 616,888,209,513 is 11692296.
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FAQs on LCM of 616, 888, 209, 513
1. What is the LCM of 616, 888, 209, 513?
Answer: LCM of 616, 888, 209, 513 is 11692296.
2. How to calculate the LCM of 616, 888, 209, 513?
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, 888, 209, 513.
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}.