LCM of 874, 759, 858, 718
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 874, 759, 858, 718 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 874, 759, 858, 718. So, keep reading to learn more.
Given numbers are 874,759,858,718
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 874,759,858,718 is 134605614.
Find LCM of 874,759,858,718 with Prime Factorization
| 2 | 874, 759, 858, 718 |
| 3 | 437, 759, 429, 359 |
| 11 | 437, 253, 143, 359 |
| 23 | 437, 23, 13, 359 |
| 19, 1, 13, 359 |
Multiply the prime numbers at the bottom and the left side.
2 x 3 x 11 x 23 x 19 x 1 x 13 x 359 = 134605614
Therefore, the lowest common multiple of 874,759,858,718 is 134605614.
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.
874 x 759 x 858 x 718 = 408662644104
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.
874 : 1, 2, 19, 23, 38, 46, 437, 874
759 : 1, 3, 11, 23, 33, 69, 253, 759
858 : 1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858
718 : 1, 2, 359, 718
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 874,759,858,718, is 1.
Now, the common factors can be found like this.
874:2x 19x 23
759:3x 11x 23
858:2x 3x 11x 13
718:2x 359
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 11x 23 = 3036
Therefore, the value for common factors is 3036.
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 = 408662644104/(1x3036)
LCM = 408662644104/3036
LCM = 134605614
Thus, we can understand that the LCM of 874,759,858,718 is 134605614.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 874, 759, 858, 718
1. What is the LCM of 874, 759, 858, 718?
Answer: LCM of 874, 759, 858, 718 is 134605614.
2. How to calculate the LCM of 874, 759, 858, 718?
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 874, 759, 858, 718.
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}.