LCM of 520, 515, 927, 773
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 520, 515, 927, 773 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 520, 515, 927, 773. So, keep reading to learn more.
Given numbers are 520,515,927,773
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 520,515,927,773 is 372616920.
Find LCM of 520,515,927,773 with Prime Factorization
| 5 | 520, 515, 927, 773 |
| 103 | 104, 103, 927, 773 |
| 104, 1, 9, 773 |
Multiply the prime numbers at the bottom and the left side.
5 x 103 x 104 x 1 x 9 x 773 = 372616920
Therefore, the lowest common multiple of 520,515,927,773 is 372616920.
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.
520 x 515 x 927 x 773 = 191897713800
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.
520 : 1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520
515 : 1, 5, 103, 515
927 : 1, 3, 9, 103, 309, 927
773 : 1, 773
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 520,515,927,773, is 1.
Now, the common factors can be found like this.
520:2x 2x 2x 5x 13
515:5x 103
927:3x 3x 103
773:773
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
5x 103 = 515
Therefore, the value for common factors is 515.
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 = 191897713800/(1x515)
LCM = 191897713800/515
LCM = 372616920
Thus, we can understand that the LCM of 520,515,927,773 is 372616920.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 520, 515, 927, 773
1. What is the LCM of 520, 515, 927, 773?
Answer: LCM of 520, 515, 927, 773 is 372616920.
2. How to calculate the LCM of 520, 515, 927, 773?
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 520, 515, 927, 773.
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}.