LCM of 326, 548, 212, 893, 685
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 326, 548, 212, 893, 685 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 326, 548, 212, 893, 685. So, keep reading to learn more.
Given numbers are 326,548,212,893,685
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 326,548,212,893,685 is 21138077980.
Find LCM of 326,548,212,893,685 with Prime Factorization
| 2 | 326, 548, 212, 893, 685 |
| 2 | 163, 274, 106, 893, 685 |
| 137 | 163, 137, 53, 893, 685 |
| 163, 1, 53, 893, 5 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 137 x 163 x 1 x 53 x 893 x 5 = 21138077980
Therefore, the lowest common multiple of 326,548,212,893,685 is 21138077980.
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.
326 x 548 x 212 x 893 x 685 = 23167333466080
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.
326 : 1, 2, 163, 326
548 : 1, 2, 4, 137, 274, 548
212 : 1, 2, 4, 53, 106, 212
893 : 1, 19, 47, 893
685 : 1, 5, 137, 685
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 326,548,212,893,685, is 1.
Now, the common factors can be found like this.
326:2x 163
548:2x 2x 137
212:2x 2x 53
893:19x 47
685:5x 137
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 137 = 1096
Therefore, the value for common factors is 1096.
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 = 23167333466080/(1x1096)
LCM = 23167333466080/1096
LCM = 21138077980
Thus, we can understand that the LCM of 326,548,212,893,685 is 21138077980.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 326, 548, 212, 893, 685
1. What is the LCM of 326, 548, 212, 893, 685?
Answer: LCM of 326, 548, 212, 893, 685 is 21138077980.
2. How to calculate the LCM of 326, 548, 212, 893, 685?
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 326, 548, 212, 893, 685.
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}.