LCM of 326, 445, 589, 538, 267
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 326, 445, 589, 538, 267 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, 445, 589, 538, 267. So, keep reading to learn more.
Given numbers are 326,445,589,538,267
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 326,445,589,538,267 is 68955107610.
Find LCM of 326,445,589,538,267 with Prime Factorization
| 2 | 326, 445, 589, 538, 267 |
| 89 | 163, 445, 589, 269, 267 |
| 163, 5, 589, 269, 3 |
Multiply the prime numbers at the bottom and the left side.
2 x 89 x 163 x 5 x 589 x 269 x 3 = 68955107610
Therefore, the lowest common multiple of 326,445,589,538,267 is 68955107610.
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 445 x 589 x 538 x 267 = 12274009154580
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
445 : 1, 5, 89, 445
589 : 1, 19, 31, 589
538 : 1, 2, 269, 538
267 : 1, 3, 89, 267
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 326,445,589,538,267, is 1.
Now, the common factors can be found like this.
326:2x 163
445:5x 89
589:19x 31
538:2x 269
267:3x 89
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
2x 89 = 178
Therefore, the value for common factors is 178.
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 = 12274009154580/(1x178)
LCM = 12274009154580/178
LCM = 68955107610
Thus, we can understand that the LCM of 326,445,589,538,267 is 68955107610.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 326, 445, 589, 538, 267
1. What is the LCM of 326, 445, 589, 538, 267?
Answer: LCM of 326, 445, 589, 538, 267 is 68955107610.
2. How to calculate the LCM of 326, 445, 589, 538, 267?
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, 445, 589, 538, 267.
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}.