LCM of 120, 559, 715, 533
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 120, 559, 715, 533 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 120, 559, 715, 533. So, keep reading to learn more.
Given numbers are 120,559,715,533
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 120,559,715,533 is 30253080.
Find LCM of 120,559,715,533 with Prime Factorization
| 5 | 120, 559, 715, 533 |
| 13 | 24, 559, 143, 533 |
| 24, 43, 11, 41 |
Multiply the prime numbers at the bottom and the left side.
5 x 13 x 24 x 43 x 11 x 41 = 30253080
Therefore, the lowest common multiple of 120,559,715,533 is 30253080.
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.
120 x 559 x 715 x 533 = 25563852600
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.
120 : 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120
559 : 1, 13, 43, 559
715 : 1, 5, 11, 13, 55, 65, 143, 715
533 : 1, 13, 41, 533
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 120,559,715,533, is 1.
Now, the common factors can be found like this.
120:2x 2x 2x 3x 5
559:13x 43
715:5x 11x 13
533:13x 41
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
5x 13x 13 = 845
Therefore, the value for common factors is 845.
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 = 25563852600/(1x845)
LCM = 25563852600/845
LCM = 30253080
Thus, we can understand that the LCM of 120,559,715,533 is 30253080.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 120, 559, 715, 533
1. What is the LCM of 120, 559, 715, 533?
Answer: LCM of 120, 559, 715, 533 is 30253080.
2. How to calculate the LCM of 120, 559, 715, 533?
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 120, 559, 715, 533.
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}.