LCM of 532, 411, 855, 360
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 532, 411, 855, 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 532, 411, 855, 360. So, keep reading to learn more.
Given numbers are 532,411,855,360
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 532,411,855,360 is 6559560.
Find LCM of 532,411,855,360 with Prime Factorization
| 2 | 532, 411, 855, 360 |
| 2 | 266, 411, 855, 180 |
| 3 | 133, 411, 855, 90 |
| 3 | 133, 137, 285, 30 |
| 5 | 133, 137, 95, 10 |
| 19 | 133, 137, 19, 2 |
| 7, 137, 1, 2 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 3 x 3 x 5 x 19 x 7 x 137 x 1 x 2 = 6559560
Therefore, the lowest common multiple of 532,411,855,360 is 6559560.
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.
532 x 411 x 855 x 360 = 67301085600
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.
532 : 1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532
411 : 1, 3, 137, 411
855 : 1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855
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 532,411,855,360, is 1.
Now, the common factors can be found like this.
532:2x 2x 7x 19
411:3x 137
855:3x 3x 5x 19
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 3x 3x 3x 5x 19 = 10260
Therefore, the value for common factors is 10260.
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 = 67301085600/(1x10260)
LCM = 67301085600/10260
LCM = 6559560
Thus, we can understand that the LCM of 532,411,855,360 is 6559560.
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FAQs on LCM of 532, 411, 855, 360
1. What is the LCM of 532, 411, 855, 360?
Answer: LCM of 532, 411, 855, 360 is 6559560.
2. How to calculate the LCM of 532, 411, 855, 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 532, 411, 855, 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}.