LCM of 569, 323, 986, 684
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 569, 323, 986, 684 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 569, 323, 986, 684. So, keep reading to learn more.
Given numbers are 569,323,986,684
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 569,323,986,684 is 191873628.
Find LCM of 569,323,986,684 with Prime Factorization
| 2 | 569, 323, 986, 684 |
| 17 | 569, 323, 493, 342 |
| 19 | 569, 19, 29, 342 |
| 569, 1, 29, 18 |
Multiply the prime numbers at the bottom and the left side.
2 x 17 x 19 x 569 x 1 x 29 x 18 = 191873628
Therefore, the lowest common multiple of 569,323,986,684 is 191873628.
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.
569 x 323 x 986 x 684 = 123950363688
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.
569 : 1, 569
323 : 1, 17, 19, 323
986 : 1, 2, 17, 29, 34, 58, 493, 986
684 : 1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 569,323,986,684, is 1.
Now, the common factors can be found like this.
569:569
323:17x 19
986:2x 17x 29
684:2x 2x 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 17x 19 = 646
Therefore, the value for common factors is 646.
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 = 123950363688/(1x646)
LCM = 123950363688/646
LCM = 191873628
Thus, we can understand that the LCM of 569,323,986,684 is 191873628.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 569, 323, 986, 684
1. What is the LCM of 569, 323, 986, 684?
Answer: LCM of 569, 323, 986, 684 is 191873628.
2. How to calculate the LCM of 569, 323, 986, 684?
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 569, 323, 986, 684.
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}.