LCM of 589, 464, 138, 332, 644
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 589, 464, 138, 332, 644 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 589, 464, 138, 332, 644. So, keep reading to learn more.
Given numbers are 589,464,138,332,644
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 589,464,138,332,644 is 10956163344.
Find LCM of 589,464,138,332,644 with Prime Factorization
| 2 | 589, 464, 138, 332, 644 |
| 2 | 589, 232, 69, 166, 322 |
| 23 | 589, 116, 69, 83, 161 |
| 589, 116, 3, 83, 7 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 23 x 589 x 116 x 3 x 83 x 7 = 10956163344
Therefore, the lowest common multiple of 589,464,138,332,644 is 10956163344.
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.
589 x 464 x 138 x 332 x 644 = 8063736221184
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.
589 : 1, 19, 31, 589
464 : 1, 2, 4, 8, 16, 29, 58, 116, 232, 464
138 : 1, 2, 3, 6, 23, 46, 69, 138
332 : 1, 2, 4, 83, 166, 332
644 : 1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 589,464,138,332,644, is 1.
Now, the common factors can be found like this.
589:19x 31
464:2x 2x 2x 2x 29
138:2x 3x 23
332:2x 2x 83
644:2x 2x 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.
2x 2x 2x 2x 2x 23 = 736
Therefore, the value for common factors is 736.
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 = 8063736221184/(1x736)
LCM = 8063736221184/736
LCM = 10956163344
Thus, we can understand that the LCM of 589,464,138,332,644 is 10956163344.
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FAQs on LCM of 589, 464, 138, 332, 644
1. What is the LCM of 589, 464, 138, 332, 644?
Answer: LCM of 589, 464, 138, 332, 644 is 10956163344.
2. How to calculate the LCM of 589, 464, 138, 332, 644?
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 589, 464, 138, 332, 644.
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}.