LCM of 477, 341, 187, 916, 170
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 477, 341, 187, 916, 170 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 477, 341, 187, 916, 170. So, keep reading to learn more.
Given numbers are 477,341,187,916,170
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 477,341,187,916,170 is 12664474020.
Find LCM of 477,341,187,916,170 with Prime Factorization
| 2 | 477, 341, 187, 916, 170 |
| 11 | 477, 341, 187, 458, 85 |
| 17 | 477, 31, 17, 458, 85 |
| 477, 31, 1, 458, 5 |
Multiply the prime numbers at the bottom and the left side.
2 x 11 x 17 x 477 x 31 x 1 x 458 x 5 = 12664474020
Therefore, the lowest common multiple of 477,341,187,916,170 is 12664474020.
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.
477 x 341 x 187 x 916 x 170 = 4736513283480
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.
477 : 1, 3, 9, 53, 159, 477
341 : 1, 11, 31, 341
187 : 1, 11, 17, 187
916 : 1, 2, 4, 229, 458, 916
170 : 1, 2, 5, 10, 17, 34, 85, 170
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 477,341,187,916,170, is 1.
Now, the common factors can be found like this.
477:3x 3x 53
341:11x 31
187:11x 17
916:2x 2x 229
170:2x 5x 17
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
2x 11x 17 = 374
Therefore, the value for common factors is 374.
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 = 4736513283480/(1x374)
LCM = 4736513283480/374
LCM = 12664474020
Thus, we can understand that the LCM of 477,341,187,916,170 is 12664474020.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 477, 341, 187, 916, 170
1. What is the LCM of 477, 341, 187, 916, 170?
Answer: LCM of 477, 341, 187, 916, 170 is 12664474020.
2. How to calculate the LCM of 477, 341, 187, 916, 170?
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 477, 341, 187, 916, 170.
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}.