LCM of 8769, 7068
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 8769, 7068 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 8769, 7068. So, keep reading to learn more.
Given numbers are 8769,7068
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 8769,7068 is 20659764.
Find LCM of 8769,7068 with Prime Factorization
| 3 | 8769, 7068 |
| 2923, 2356 |
Multiply the prime numbers at the bottom and the left side.
3 x 2923 x 2356 = 20659764
Therefore, the lowest common multiple of 8769,7068 is 20659764.
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.
8769 x 7068 = 61979292
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.
8769 : 1, 3, 37, 79, 111, 237, 2923, 8769
7068 : 1, 2, 3, 4, 6, 12, 19, 31, 38, 57, 62, 76, 93, 114, 124, 186, 228, 372, 589, 1178, 1767, 2356, 3534, 7068
3 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 8769,7068, is 3.
Now, the common factors can be found like this.
8769:3x 37x 79
7068:2x 2x 3x 19x 31
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
= 1
Therefore, the value for common factors is 1.
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 = 61979292/(3x1)
LCM = 61979292/3
LCM = 20659764
Thus, we can understand that the LCM of 8769,7068 is 20659764.
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FAQs on LCM of 8769, 7068
1. What is the LCM of 8769, 7068?
Answer: LCM of 8769, 7068 is 20659764.
2. How to calculate the LCM of 8769, 7068?
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 8769, 7068.
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}.