LCM of 699, 845, 734, 338
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 699, 845, 734, 338 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, 845, 734, 338. So, keep reading to learn more.
Given numbers are 699,845,734,338
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 699,845,734,338 is 433540770.
Find LCM of 699,845,734,338 with Prime Factorization
| 2 | 699, 845, 734, 338 |
| 13 | 699, 845, 367, 169 |
| 13 | 699, 65, 367, 13 |
| 699, 5, 367, 1 |
Multiply the prime numbers at the bottom and the left side.
2 x 13 x 13 x 699 x 5 x 367 x 1 = 433540770
Therefore, the lowest common multiple of 699,845,734,338 is 433540770.
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 845 x 734 x 338 = 146536780260
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
845 : 1, 5, 13, 65, 169, 845
734 : 1, 2, 367, 734
338 : 1, 2, 13, 26, 169, 338
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 699,845,734,338, is 1.
Now, the common factors can be found like this.
699:3x 233
845:5x 13x 13
734:2x 367
338:2x 13x 13
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
2x 13x 13 = 338
Therefore, the value for common factors is 338.
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 = 146536780260/(1x338)
LCM = 146536780260/338
LCM = 433540770
Thus, we can understand that the LCM of 699,845,734,338 is 433540770.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 699, 845, 734, 338
1. What is the LCM of 699, 845, 734, 338?
Answer: LCM of 699, 845, 734, 338 is 433540770.
2. How to calculate the LCM of 699, 845, 734, 338?
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, 845, 734, 338.
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}.