LCM of 119, 865, 748, 884
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 119, 865, 748, 884 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 119, 865, 748, 884. So, keep reading to learn more.
Given numbers are 119,865,748,884
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 119,865,748,884 is 58878820.
Find LCM of 119,865,748,884 with Prime Factorization
| 2 | 119, 865, 748, 884 |
| 2 | 119, 865, 374, 442 |
| 17 | 119, 865, 187, 221 |
| 7, 865, 11, 13 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 17 x 7 x 865 x 11 x 13 = 58878820
Therefore, the lowest common multiple of 119,865,748,884 is 58878820.
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.
119 x 865 x 748 x 884 = 68063915920
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.
119 : 1, 7, 17, 119
865 : 1, 5, 173, 865
748 : 1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748
884 : 1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 119,865,748,884, is 1.
Now, the common factors can be found like this.
119:7x 17
865:5x 173
748:2x 2x 11x 17
884:2x 2x 13x 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 17x 17 = 1156
Therefore, the value for common factors is 1156.
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 = 68063915920/(1x1156)
LCM = 68063915920/1156
LCM = 58878820
Thus, we can understand that the LCM of 119,865,748,884 is 58878820.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 119, 865, 748, 884
1. What is the LCM of 119, 865, 748, 884?
Answer: LCM of 119, 865, 748, 884 is 58878820.
2. How to calculate the LCM of 119, 865, 748, 884?
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 119, 865, 748, 884.
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}.