LCM of 216, 534, 611, 728, 549
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 216, 534, 611, 728, 549 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 216, 534, 611, 728, 549. So, keep reading to learn more.
Given numbers are 216,534,611,728,549
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 216,534,611,728,549 is 5015483928.
Find LCM of 216,534,611,728,549 with Prime Factorization
| 2 | 216, 534, 611, 728, 549 |
| 2 | 108, 267, 611, 364, 549 |
| 2 | 54, 267, 611, 182, 549 |
| 3 | 27, 267, 611, 91, 549 |
| 3 | 9, 89, 611, 91, 183 |
| 13 | 3, 89, 611, 91, 61 |
| 3, 89, 47, 7, 61 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 2 x 3 x 3 x 13 x 3 x 89 x 47 x 7 x 61 = 5015483928
Therefore, the lowest common multiple of 216,534,611,728,549 is 5015483928.
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.
216 x 534 x 611 x 728 x 549 = 28166957739648
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.
216 : 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216
534 : 1, 2, 3, 6, 89, 178, 267, 534
611 : 1, 13, 47, 611
728 : 1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728
549 : 1, 3, 9, 61, 183, 549
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 216,534,611,728,549, is 1.
Now, the common factors can be found like this.
216:2x 2x 2x 3x 3x 3
534:2x 3x 89
611:13x 47
728:2x 2x 2x 7x 13
549:3x 3x 61
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 3x 3x 3x 13 = 5616
Therefore, the value for common factors is 5616.
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 = 28166957739648/(1x5616)
LCM = 28166957739648/5616
LCM = 5015483928
Thus, we can understand that the LCM of 216,534,611,728,549 is 5015483928.
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FAQs on LCM of 216, 534, 611, 728, 549
1. What is the LCM of 216, 534, 611, 728, 549?
Answer: LCM of 216, 534, 611, 728, 549 is 5015483928.
2. How to calculate the LCM of 216, 534, 611, 728, 549?
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 216, 534, 611, 728, 549.
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}.