LCM of 523, 344, 943, 838, 360
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 523, 344, 943, 838, 360 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 523, 344, 943, 838, 360. So, keep reading to learn more.
Given numbers are 523,344,943,838,360
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 523,344,943,838,360 is 3198883036680.
Find LCM of 523,344,943,838,360 with Prime Factorization
| 2 | 523, 344, 943, 838, 360 |
| 2 | 523, 172, 943, 419, 180 |
| 2 | 523, 86, 943, 419, 90 |
| 523, 43, 943, 419, 45 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 2 x 523 x 43 x 943 x 419 x 45 = 3198883036680
Therefore, the lowest common multiple of 523,344,943,838,360 is 3198883036680.
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.
523 x 344 x 943 x 838 x 360 = 51182128586880
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.
523 : 1, 523
344 : 1, 2, 4, 8, 43, 86, 172, 344
943 : 1, 23, 41, 943
838 : 1, 2, 419, 838
360 : 1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 523,344,943,838,360, is 1.
Now, the common factors can be found like this.
523:523
344:2x 2x 2x 43
943:23x 41
838:2x 419
360:2x 2x 2x 3x 3x 5
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 2 = 16
Therefore, the value for common factors is 16.
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 = 51182128586880/(1x16)
LCM = 51182128586880/16
LCM = 3198883036680
Thus, we can understand that the LCM of 523,344,943,838,360 is 3198883036680.
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FAQs on LCM of 523, 344, 943, 838, 360
1. What is the LCM of 523, 344, 943, 838, 360?
Answer: LCM of 523, 344, 943, 838, 360 is 3198883036680.
2. How to calculate the LCM of 523, 344, 943, 838, 360?
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 523, 344, 943, 838, 360.
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}.