LCM of 547, 291, 272, 806, 186
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 547, 291, 272, 806, 186 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 547, 291, 272, 806, 186. So, keep reading to learn more.
Given numbers are 547,291,272,806,186
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 547,291,272,806,186 is 17448346032.
Find LCM of 547,291,272,806,186 with Prime Factorization
| 2 | 547, 291, 272, 806, 186 |
| 3 | 547, 291, 136, 403, 93 |
| 31 | 547, 97, 136, 403, 31 |
| 547, 97, 136, 13, 1 |
Multiply the prime numbers at the bottom and the left side.
2 x 3 x 31 x 547 x 97 x 136 x 13 x 1 = 17448346032
Therefore, the lowest common multiple of 547,291,272,806,186 is 17448346032.
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.
547 x 291 x 272 x 806 x 186 = 6490784723904
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.
547 : 1, 547
291 : 1, 3, 97, 291
272 : 1, 2, 4, 8, 16, 17, 34, 68, 136, 272
806 : 1, 2, 13, 26, 31, 62, 403, 806
186 : 1, 2, 3, 6, 31, 62, 93, 186
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 547,291,272,806,186, is 1.
Now, the common factors can be found like this.
547:547
291:3x 97
272:2x 2x 2x 2x 17
806:2x 13x 31
186:2x 3x 31
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 31 = 372
Therefore, the value for common factors is 372.
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 = 6490784723904/(1x372)
LCM = 6490784723904/372
LCM = 17448346032
Thus, we can understand that the LCM of 547,291,272,806,186 is 17448346032.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 547, 291, 272, 806, 186
1. What is the LCM of 547, 291, 272, 806, 186?
Answer: LCM of 547, 291, 272, 806, 186 is 17448346032.
2. How to calculate the LCM of 547, 291, 272, 806, 186?
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 547, 291, 272, 806, 186.
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}.