LCM of 906, 869, 949, 476, 869
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 906, 869, 949, 476, 869 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 906, 869, 949, 476, 869. So, keep reading to learn more.
Given numbers are 906,869,949,476,869
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 906,869,949,476,869 is 177824314668.
Find LCM of 906,869,949,476,869 with Prime Factorization
| 2 | 906, 869, 949, 476, 869 |
| 11 | 453, 869, 949, 238, 869 |
| 79 | 453, 79, 949, 238, 79 |
| 453, 1, 949, 238, 1 |
Multiply the prime numbers at the bottom and the left side.
2 x 11 x 79 x 453 x 1 x 949 x 238 x 1 = 177824314668
Therefore, the lowest common multiple of 906,869,949,476,869 is 177824314668.
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.
906 x 869 x 949 x 476 x 869 = 309058658892984
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.
906 : 1, 2, 3, 6, 151, 302, 453, 906
869 : 1, 11, 79, 869
949 : 1, 13, 73, 949
476 : 1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476
869 : 1, 11, 79, 869
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 906,869,949,476,869, is 1.
Now, the common factors can be found like this.
906:2x 3x 151
869:11x 79
949:13x 73
476:2x 2x 7x 17
869:11x 79
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 79 = 1738
Therefore, the value for common factors is 1738.
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 = 309058658892984/(1x1738)
LCM = 309058658892984/1738
LCM = 177824314668
Thus, we can understand that the LCM of 906,869,949,476,869 is 177824314668.
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FAQs on LCM of 906, 869, 949, 476, 869
1. What is the LCM of 906, 869, 949, 476, 869?
Answer: LCM of 906, 869, 949, 476, 869 is 177824314668.
2. How to calculate the LCM of 906, 869, 949, 476, 869?
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 906, 869, 949, 476, 869.
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}.