LCM of 845, 876, 933, 315, 767
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 845, 876, 933, 315, 767 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 845, 876, 933, 315, 767. So, keep reading to learn more.
Given numbers are 845,876,933,315,767
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 845,876,933,315,767 is 285228232380.
Find LCM of 845,876,933,315,767 with Prime Factorization
| 3 | 845, 876, 933, 315, 767 |
| 5 | 845, 292, 311, 105, 767 |
| 13 | 169, 292, 311, 21, 767 |
| 13, 292, 311, 21, 59 |
Multiply the prime numbers at the bottom and the left side.
3 x 5 x 13 x 13 x 292 x 311 x 21 x 59 = 285228232380
Therefore, the lowest common multiple of 845,876,933,315,767 is 285228232380.
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.
845 x 876 x 933 x 315 x 767 = 166858515942300
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.
845 : 1, 5, 13, 65, 169, 845
876 : 1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876
933 : 1, 3, 311, 933
315 : 1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315
767 : 1, 13, 59, 767
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 845,876,933,315,767, is 1.
Now, the common factors can be found like this.
845:5x 13x 13
876:2x 2x 3x 73
933:3x 311
315:3x 3x 5x 7
767:13x 59
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
3x 3x 5x 13 = 585
Therefore, the value for common factors is 585.
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 = 166858515942300/(1x585)
LCM = 166858515942300/585
LCM = 285228232380
Thus, we can understand that the LCM of 845,876,933,315,767 is 285228232380.
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FAQs on LCM of 845, 876, 933, 315, 767
1. What is the LCM of 845, 876, 933, 315, 767?
Answer: LCM of 845, 876, 933, 315, 767 is 285228232380.
2. How to calculate the LCM of 845, 876, 933, 315, 767?
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 845, 876, 933, 315, 767.
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}.