LCM of 111, 729, 432, 656, 457
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 111, 729, 432, 656, 457 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 111, 729, 432, 656, 457. So, keep reading to learn more.
Given numbers are 111,729,432,656,457
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 111,729,432,656,457 is 8086289616.
Find LCM of 111,729,432,656,457 with Prime Factorization
| 2 | 111, 729, 432, 656, 457 |
| 2 | 111, 729, 216, 328, 457 |
| 2 | 111, 729, 108, 164, 457 |
| 2 | 111, 729, 54, 82, 457 |
| 3 | 111, 729, 27, 41, 457 |
| 3 | 37, 243, 9, 41, 457 |
| 3 | 37, 81, 3, 41, 457 |
| 37, 27, 1, 41, 457 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 2 x 2 x 3 x 3 x 3 x 37 x 27 x 1 x 41 x 457 = 8086289616
Therefore, the lowest common multiple of 111,729,432,656,457 is 8086289616.
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.
111 x 729 x 432 x 656 x 457 = 10479831342336
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.
111 : 1, 3, 37, 111
729 : 1, 3, 9, 27, 81, 243, 729
432 : 1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432
656 : 1, 2, 4, 8, 16, 41, 82, 164, 328, 656
457 : 1, 457
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 111,729,432,656,457, is 1.
Now, the common factors can be found like this.
111:3x 37
729:3x 3x 3x 3x 3x 3
432:2x 2x 2x 2x 3x 3x 3
656:2x 2x 2x 2x 41
457:457
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 3 = 1296
Therefore, the value for common factors is 1296.
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 = 10479831342336/(1x1296)
LCM = 10479831342336/1296
LCM = 8086289616
Thus, we can understand that the LCM of 111,729,432,656,457 is 8086289616.
LCM of two or more Numbers Calculation Examples
Here are some samples of LCM of two or more Numbers calculations.
FAQs on LCM of 111, 729, 432, 656, 457
1. What is the LCM of 111, 729, 432, 656, 457?
Answer: LCM of 111, 729, 432, 656, 457 is 8086289616.
2. How to calculate the LCM of 111, 729, 432, 656, 457?
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 111, 729, 432, 656, 457.
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}.