LCM of 965, 418, 671, 171, 471
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 965, 418, 671, 171, 471 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 965, 418, 671, 171, 471. So, keep reading to learn more.
Given numbers are 965,418,671,171,471
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 965,418,671,171,471 is 34767670410.
Find LCM of 965,418,671,171,471 with Prime Factorization
| 3 | 965, 418, 671, 171, 471 |
| 11 | 965, 418, 671, 57, 157 |
| 19 | 965, 38, 61, 57, 157 |
| 965, 2, 61, 3, 157 |
Multiply the prime numbers at the bottom and the left side.
3 x 11 x 19 x 965 x 2 x 61 x 3 x 157 = 34767670410
Therefore, the lowest common multiple of 965,418,671,171,471 is 34767670410.
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.
965 x 418 x 671 x 171 x 471 = 21799329347070
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.
965 : 1, 5, 193, 965
418 : 1, 2, 11, 19, 22, 38, 209, 418
671 : 1, 11, 61, 671
171 : 1, 3, 9, 19, 57, 171
471 : 1, 3, 157, 471
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 965,418,671,171,471, is 1.
Now, the common factors can be found like this.
965:5x 193
418:2x 11x 19
671:11x 61
171:3x 3x 19
471:3x 157
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
3x 11x 19 = 627
Therefore, the value for common factors is 627.
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 = 21799329347070/(1x627)
LCM = 21799329347070/627
LCM = 34767670410
Thus, we can understand that the LCM of 965,418,671,171,471 is 34767670410.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 965, 418, 671, 171, 471
1. What is the LCM of 965, 418, 671, 171, 471?
Answer: LCM of 965, 418, 671, 171, 471 is 34767670410.
2. How to calculate the LCM of 965, 418, 671, 171, 471?
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 965, 418, 671, 171, 471.
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}.