LCM of 6622, 2254
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 6622, 2254 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 6622, 2254. So, keep reading to learn more.
Given numbers are 6622,2254
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 6622,2254 is 1066142.
Find LCM of 6622,2254 with Prime Factorization
| 2 | 6622, 2254 |
| 7 | 3311, 1127 |
| 473, 161 |
Multiply the prime numbers at the bottom and the left side.
2 x 7 x 473 x 161 = 1066142
Therefore, the lowest common multiple of 6622,2254 is 1066142.
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.
6622 x 2254 = 14925988
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.
6622 : 1, 2, 7, 11, 14, 22, 43, 77, 86, 154, 301, 473, 602, 946, 3311, 6622
2254 : 1, 2, 7, 14, 23, 46, 49, 98, 161, 322, 1127, 2254
14 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 6622,2254, is 14.
Now, the common factors can be found like this.
6622:2x 7x 11x 43
2254:2x 7x 7x 23
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 = 14925988/(14x1)
LCM = 14925988/14
LCM = 1066142
Thus, we can understand that the LCM of 6622,2254 is 1066142.
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FAQs on LCM of 6622, 2254
1. What is the LCM of 6622, 2254?
Answer: LCM of 6622, 2254 is 1066142.
2. How to calculate the LCM of 6622, 2254?
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 6622, 2254.
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}.