LCM of 797, 949, 333, 438
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 797, 949, 333, 438 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 797, 949, 333, 438. So, keep reading to learn more.
Given numbers are 797,949,333,438
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 797,949,333,438 is 503731098.
Find LCM of 797,949,333,438 with Prime Factorization
| 3 | 797, 949, 333, 438 |
| 73 | 797, 949, 111, 146 |
| 797, 13, 111, 2 |
Multiply the prime numbers at the bottom and the left side.
3 x 73 x 797 x 13 x 111 x 2 = 503731098
Therefore, the lowest common multiple of 797,949,333,438 is 503731098.
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.
797 x 949 x 333 x 438 = 110317110462
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.
797 : 1, 797
949 : 1, 13, 73, 949
333 : 1, 3, 9, 37, 111, 333
438 : 1, 2, 3, 6, 73, 146, 219, 438
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 797,949,333,438, is 1.
Now, the common factors can be found like this.
797:797
949:13x 73
333:3x 3x 37
438:2x 3x 73
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
3x 73 = 219
Therefore, the value for common factors is 219.
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 = 110317110462/(1x219)
LCM = 110317110462/219
LCM = 503731098
Thus, we can understand that the LCM of 797,949,333,438 is 503731098.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 797, 949, 333, 438
1. What is the LCM of 797, 949, 333, 438?
Answer: LCM of 797, 949, 333, 438 is 503731098.
2. How to calculate the LCM of 797, 949, 333, 438?
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 797, 949, 333, 438.
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}.