LCM of 198, 569, 605, 569
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 198, 569, 605, 569 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 198, 569, 605, 569. So, keep reading to learn more.
Given numbers are 198,569,605,569
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 198,569,605,569 is 6196410.
Find LCM of 198,569,605,569 with Prime Factorization
| 11 | 198, 569, 605, 569 |
| 569 | 18, 569, 55, 569 |
| 18, 1, 55, 1 |
Multiply the prime numbers at the bottom and the left side.
11 x 569 x 18 x 1 x 55 x 1 = 6196410
Therefore, the lowest common multiple of 198,569,605,569 is 6196410.
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.
198 x 569 x 605 x 569 = 38783330190
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.
198 : 1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198
569 : 1, 569
605 : 1, 5, 11, 55, 121, 605
569 : 1, 569
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 198,569,605,569, is 1.
Now, the common factors can be found like this.
198:2x 3x 3x 11
569:569
605:5x 11x 11
569:569
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
11x 569 = 6259
Therefore, the value for common factors is 6259.
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 = 38783330190/(1x6259)
LCM = 38783330190/6259
LCM = 6196410
Thus, we can understand that the LCM of 198,569,605,569 is 6196410.
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FAQs on LCM of 198, 569, 605, 569
1. What is the LCM of 198, 569, 605, 569?
Answer: LCM of 198, 569, 605, 569 is 6196410.
2. How to calculate the LCM of 198, 569, 605, 569?
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 198, 569, 605, 569.
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}.