LCM of 343, 958, 143, 206, 175
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 343, 958, 143, 206, 175 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 343, 958, 143, 206, 175. So, keep reading to learn more.
Given numbers are 343,958,143,206,175
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 343,958,143,206,175 is 120996525650.
Find LCM of 343,958,143,206,175 with Prime Factorization
| 2 | 343, 958, 143, 206, 175 |
| 7 | 343, 479, 143, 103, 175 |
| 49, 479, 143, 103, 25 |
Multiply the prime numbers at the bottom and the left side.
2 x 7 x 49 x 479 x 143 x 103 x 25 = 120996525650
Therefore, the lowest common multiple of 343,958,143,206,175 is 120996525650.
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.
343 x 958 x 143 x 206 x 175 = 1693951359100
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.
343 : 1, 7, 49, 343
958 : 1, 2, 479, 958
143 : 1, 11, 13, 143
206 : 1, 2, 103, 206
175 : 1, 5, 7, 25, 35, 175
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 343,958,143,206,175, is 1.
Now, the common factors can be found like this.
343:7x 7x 7
958:2x 479
143:11x 13
206:2x 103
175:5x 5x 7
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
2x 7 = 14
Therefore, the value for common factors is 14.
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 = 1693951359100/(1x14)
LCM = 1693951359100/14
LCM = 120996525650
Thus, we can understand that the LCM of 343,958,143,206,175 is 120996525650.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 343, 958, 143, 206, 175
1. What is the LCM of 343, 958, 143, 206, 175?
Answer: LCM of 343, 958, 143, 206, 175 is 120996525650.
2. How to calculate the LCM of 343, 958, 143, 206, 175?
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 343, 958, 143, 206, 175.
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}.