LCM of 330, 793, 429, 654
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 330, 793, 429, 654 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 330, 793, 429, 654. So, keep reading to learn more.
Given numbers are 330,793,429,654
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 330,793,429,654 is 28524210.
Find LCM of 330,793,429,654 with Prime Factorization
| 2 | 330, 793, 429, 654 |
| 3 | 165, 793, 429, 327 |
| 11 | 55, 793, 143, 109 |
| 13 | 5, 793, 13, 109 |
| 5, 61, 1, 109 |
Multiply the prime numbers at the bottom and the left side.
2 x 3 x 11 x 13 x 5 x 61 x 1 x 109 = 28524210
Therefore, the lowest common multiple of 330,793,429,654 is 28524210.
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.
330 x 793 x 429 x 654 = 73421316540
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.
330 : 1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330
793 : 1, 13, 61, 793
429 : 1, 3, 11, 13, 33, 39, 143, 429
654 : 1, 2, 3, 6, 109, 218, 327, 654
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 330,793,429,654, is 1.
Now, the common factors can be found like this.
330:2x 3x 5x 11
793:13x 61
429:3x 11x 13
654:2x 3x 109
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
2x 3x 3x 11x 13 = 2574
Therefore, the value for common factors is 2574.
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 = 73421316540/(1x2574)
LCM = 73421316540/2574
LCM = 28524210
Thus, we can understand that the LCM of 330,793,429,654 is 28524210.
LCM of two or more Numbers Calculation Examples
Here are some samples of LCM of two or more Numbers calculations.
FAQs on LCM of 330, 793, 429, 654
1. What is the LCM of 330, 793, 429, 654?
Answer: LCM of 330, 793, 429, 654 is 28524210.
2. How to calculate the LCM of 330, 793, 429, 654?
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 330, 793, 429, 654.
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}.