LCM of 873, 391, 297, 528, 804
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 873, 391, 297, 528, 804 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, 391, 297, 528, 804. So, keep reading to learn more.
Given numbers are 873,391,297,528,804
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 873,391,297,528,804 is 12075349968.
Find LCM of 873,391,297,528,804 with Prime Factorization
| 2 | 873, 391, 297, 528, 804 |
| 2 | 873, 391, 297, 264, 402 |
| 3 | 873, 391, 297, 132, 201 |
| 3 | 291, 391, 99, 44, 67 |
| 11 | 97, 391, 33, 44, 67 |
| 97, 391, 3, 4, 67 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 3 x 3 x 11 x 97 x 391 x 3 x 4 x 67 = 12075349968
Therefore, the lowest common multiple of 873,391,297,528,804 is 12075349968.
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 391 x 297 x 528 x 804 = 43036547285952
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
391 : 1, 17, 23, 391
297 : 1, 3, 9, 11, 27, 33, 99, 297
528 : 1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528
804 : 1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 873,391,297,528,804, is 1.
Now, the common factors can be found like this.
873:3x 3x 97
391:17x 23
297:3x 3x 3x 11
528:2x 2x 2x 2x 3x 11
804:2x 2x 3x 67
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 3x 3x 3x 3x 11 = 3564
Therefore, the value for common factors is 3564.
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 = 43036547285952/(1x3564)
LCM = 43036547285952/3564
LCM = 12075349968
Thus, we can understand that the LCM of 873,391,297,528,804 is 12075349968.
LCM of two or more Numbers Calculation Examples
Here are some samples of LCM of two or more Numbers calculations.
FAQs on LCM of 873, 391, 297, 528, 804
1. What is the LCM of 873, 391, 297, 528, 804?
Answer: LCM of 873, 391, 297, 528, 804 is 12075349968.
2. How to calculate the LCM of 873, 391, 297, 528, 804?
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, 391, 297, 528, 804.
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}.