LCM of 346, 286, 353, 695
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 346, 286, 353, 695 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 346, 286, 353, 695. So, keep reading to learn more.
Given numbers are 346,286,353,695
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 346,286,353,695 is 12138685130.
Find LCM of 346,286,353,695 with Prime Factorization
| 2 | 346, 286, 353, 695 |
| 173, 143, 353, 695 |
Multiply the prime numbers at the bottom and the left side.
2 x 173 x 143 x 353 x 695 = 12138685130
Therefore, the lowest common multiple of 346,286,353,695 is 12138685130.
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.
346 x 286 x 353 x 695 = 24277370260
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.
346 : 1, 2, 173, 346
286 : 1, 2, 11, 13, 22, 26, 143, 286
353 : 1, 353
695 : 1, 5, 139, 695
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 346,286,353,695, is 1.
Now, the common factors can be found like this.
346:2x 173
286:2x 11x 13
353:353
695:5x 139
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
2 = 2
Therefore, the value for common factors is 2.
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 = 24277370260/(1x2)
LCM = 24277370260/2
LCM = 12138685130
Thus, we can understand that the LCM of 346,286,353,695 is 12138685130.
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FAQs on LCM of 346, 286, 353, 695
1. What is the LCM of 346, 286, 353, 695?
Answer: LCM of 346, 286, 353, 695 is 12138685130.
2. How to calculate the LCM of 346, 286, 353, 695?
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 346, 286, 353, 695.
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}.