LCM of 699, 674, 878, 674
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 699, 674, 878, 674 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 699, 674, 878, 674. So, keep reading to learn more.
Given numbers are 699,674,878,674
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 699,674,878,674 is 206824314.
Find LCM of 699,674,878,674 with Prime Factorization
| 2 | 699, 674, 878, 674 |
| 337 | 699, 337, 439, 337 |
| 699, 1, 439, 1 |
Multiply the prime numbers at the bottom and the left side.
2 x 337 x 699 x 1 x 439 x 1 = 206824314
Therefore, the lowest common multiple of 699,674,878,674 is 206824314.
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.
699 x 674 x 878 x 674 = 278799175272
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.
699 : 1, 3, 233, 699
674 : 1, 2, 337, 674
878 : 1, 2, 439, 878
674 : 1, 2, 337, 674
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 699,674,878,674, is 1.
Now, the common factors can be found like this.
699:3x 233
674:2x 337
878:2x 439
674:2x 337
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 337 = 1348
Therefore, the value for common factors is 1348.
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 = 278799175272/(1x1348)
LCM = 278799175272/1348
LCM = 206824314
Thus, we can understand that the LCM of 699,674,878,674 is 206824314.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 699, 674, 878, 674
1. What is the LCM of 699, 674, 878, 674?
Answer: LCM of 699, 674, 878, 674 is 206824314.
2. How to calculate the LCM of 699, 674, 878, 674?
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 699, 674, 878, 674.
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}.