LCM of 549, 779, 674, 272, 133
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 549, 779, 674, 272, 133 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 549, 779, 674, 272, 133. So, keep reading to learn more.
Given numbers are 549,779,674,272,133
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 549,779,674,272,133 is 274414241808.
Find LCM of 549,779,674,272,133 with Prime Factorization
| 2 | 549, 779, 674, 272, 133 |
| 19 | 549, 779, 337, 136, 133 |
| 549, 41, 337, 136, 7 |
Multiply the prime numbers at the bottom and the left side.
2 x 19 x 549 x 41 x 337 x 136 x 7 = 274414241808
Therefore, the lowest common multiple of 549,779,674,272,133 is 274414241808.
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.
549 x 779 x 674 x 272 x 133 = 10427741188704
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.
549 : 1, 3, 9, 61, 183, 549
779 : 1, 19, 41, 779
674 : 1, 2, 337, 674
272 : 1, 2, 4, 8, 16, 17, 34, 68, 136, 272
133 : 1, 7, 19, 133
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 549,779,674,272,133, is 1.
Now, the common factors can be found like this.
549:3x 3x 61
779:19x 41
674:2x 337
272:2x 2x 2x 2x 17
133:7x 19
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
2x 19 = 38
Therefore, the value for common factors is 38.
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 = 10427741188704/(1x38)
LCM = 10427741188704/38
LCM = 274414241808
Thus, we can understand that the LCM of 549,779,674,272,133 is 274414241808.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 549, 779, 674, 272, 133
1. What is the LCM of 549, 779, 674, 272, 133?
Answer: LCM of 549, 779, 674, 272, 133 is 274414241808.
2. How to calculate the LCM of 549, 779, 674, 272, 133?
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 549, 779, 674, 272, 133.
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}.