LCM of 794, 371, 798, 888, 666
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 794, 371, 798, 888, 666 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 794, 371, 798, 888, 666. So, keep reading to learn more.
Given numbers are 794,371,798,888,666
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 794,371,798,888,666 is 7455078792.
Find LCM of 794,371,798,888,666 with Prime Factorization
| 2 | 794, 371, 798, 888, 666 |
| 3 | 397, 371, 399, 444, 333 |
| 7 | 397, 371, 133, 148, 111 |
| 37 | 397, 53, 19, 148, 111 |
| 397, 53, 19, 4, 3 |
Multiply the prime numbers at the bottom and the left side.
2 x 3 x 7 x 37 x 397 x 53 x 19 x 4 x 3 = 7455078792
Therefore, the lowest common multiple of 794,371,798,888,666 is 7455078792.
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.
794 x 371 x 798 x 888 x 666 = 139022309313216
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.
794 : 1, 2, 397, 794
371 : 1, 7, 53, 371
798 : 1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798
888 : 1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888
666 : 1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 794,371,798,888,666, is 1.
Now, the common factors can be found like this.
794:2x 397
371:7x 53
798:2x 3x 7x 19
888:2x 2x 2x 3x 37
666:2x 3x 3x 37
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 3x 3x 7x 37 = 18648
Therefore, the value for common factors is 18648.
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 = 139022309313216/(1x18648)
LCM = 139022309313216/18648
LCM = 7455078792
Thus, we can understand that the LCM of 794,371,798,888,666 is 7455078792.
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FAQs on LCM of 794, 371, 798, 888, 666
1. What is the LCM of 794, 371, 798, 888, 666?
Answer: LCM of 794, 371, 798, 888, 666 is 7455078792.
2. How to calculate the LCM of 794, 371, 798, 888, 666?
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 794, 371, 798, 888, 666.
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}.