LCM of 517, 291, 939, 893, 163
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 517, 291, 939, 893, 163 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 517, 291, 939, 893, 163. So, keep reading to learn more.
Given numbers are 517,291,939,893,163
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 517,291,939,893,163 is 145837454367.
Find LCM of 517,291,939,893,163 with Prime Factorization
| 3 | 517, 291, 939, 893, 163 |
| 47 | 517, 97, 313, 893, 163 |
| 11, 97, 313, 19, 163 |
Multiply the prime numbers at the bottom and the left side.
3 x 47 x 11 x 97 x 313 x 19 x 163 = 145837454367
Therefore, the lowest common multiple of 517,291,939,893,163 is 145837454367.
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.
517 x 291 x 939 x 893 x 163 = 20563081065747
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.
517 : 1, 11, 47, 517
291 : 1, 3, 97, 291
939 : 1, 3, 313, 939
893 : 1, 19, 47, 893
163 : 1, 163
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 517,291,939,893,163, is 1.
Now, the common factors can be found like this.
517:11x 47
291:3x 97
939:3x 313
893:19x 47
163:163
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
3x 47 = 141
Therefore, the value for common factors is 141.
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 = 20563081065747/(1x141)
LCM = 20563081065747/141
LCM = 145837454367
Thus, we can understand that the LCM of 517,291,939,893,163 is 145837454367.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 517, 291, 939, 893, 163
1. What is the LCM of 517, 291, 939, 893, 163?
Answer: LCM of 517, 291, 939, 893, 163 is 145837454367.
2. How to calculate the LCM of 517, 291, 939, 893, 163?
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 517, 291, 939, 893, 163.
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}.