LCM of 429, 740, 793, 453, 240
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 429, 740, 793, 453, 240 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 429, 740, 793, 453, 240. So, keep reading to learn more.
Given numbers are 429,740,793,453,240
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 429,740,793,453,240 is 11696496240.
Find LCM of 429,740,793,453,240 with Prime Factorization
| 2 | 429, 740, 793, 453, 240 |
| 2 | 429, 370, 793, 453, 120 |
| 3 | 429, 185, 793, 453, 60 |
| 5 | 143, 185, 793, 151, 20 |
| 13 | 143, 37, 793, 151, 4 |
| 11, 37, 61, 151, 4 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 3 x 5 x 13 x 11 x 37 x 61 x 151 x 4 = 11696496240
Therefore, the lowest common multiple of 429,740,793,453,240 is 11696496240.
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.
429 x 740 x 793 x 453 x 240 = 27369801201600
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.
429 : 1, 3, 11, 13, 33, 39, 143, 429
740 : 1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740
793 : 1, 13, 61, 793
453 : 1, 3, 151, 453
240 : 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 429,740,793,453,240, is 1.
Now, the common factors can be found like this.
429:3x 11x 13
740:2x 2x 5x 37
793:13x 61
453:3x 151
240:2x 2x 2x 2x 3x 5
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 3x 5x 13 = 2340
Therefore, the value for common factors is 2340.
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 = 27369801201600/(1x2340)
LCM = 27369801201600/2340
LCM = 11696496240
Thus, we can understand that the LCM of 429,740,793,453,240 is 11696496240.
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FAQs on LCM of 429, 740, 793, 453, 240
1. What is the LCM of 429, 740, 793, 453, 240?
Answer: LCM of 429, 740, 793, 453, 240 is 11696496240.
2. How to calculate the LCM of 429, 740, 793, 453, 240?
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 429, 740, 793, 453, 240.
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}.