LCM of 873, 704, 538, 848, 748
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 873, 704, 538, 848, 748 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 873, 704, 538, 848, 748. So, keep reading to learn more.
Given numbers are 873,704,538,848,748
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 873,704,538,848,748 is 148958048448.
Find LCM of 873,704,538,848,748 with Prime Factorization
| 2 | 873, 704, 538, 848, 748 |
| 2 | 873, 352, 269, 424, 374 |
| 2 | 873, 176, 269, 212, 187 |
| 2 | 873, 88, 269, 106, 187 |
| 11 | 873, 44, 269, 53, 187 |
| 873, 4, 269, 53, 17 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 2 x 2 x 11 x 873 x 4 x 269 x 53 x 17 = 148958048448
Therefore, the lowest common multiple of 873,704,538,848,748 is 148958048448.
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.
873 x 704 x 538 x 848 x 748 = 209732932214784
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.
873 : 1, 3, 9, 97, 291, 873
704 : 1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704
538 : 1, 2, 269, 538
848 : 1, 2, 4, 8, 16, 53, 106, 212, 424, 848
748 : 1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 873,704,538,848,748, is 1.
Now, the common factors can be found like this.
873:3x 3x 97
704:2x 2x 2x 2x 2x 2x 11
538:2x 269
848:2x 2x 2x 2x 53
748:2x 2x 11x 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 2x 2x 2x 2x 2x 2x 11 = 1408
Therefore, the value for common factors is 1408.
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 = 209732932214784/(1x1408)
LCM = 209732932214784/1408
LCM = 148958048448
Thus, we can understand that the LCM of 873,704,538,848,748 is 148958048448.
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FAQs on LCM of 873, 704, 538, 848, 748
1. What is the LCM of 873, 704, 538, 848, 748?
Answer: LCM of 873, 704, 538, 848, 748 is 148958048448.
2. How to calculate the LCM of 873, 704, 538, 848, 748?
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 873, 704, 538, 848, 748.
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}.