LCM of 203, 377, 511, 234, 686
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 203, 377, 511, 234, 686 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 203, 377, 511, 234, 686. So, keep reading to learn more.
Given numbers are 203,377,511,234,686
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 203,377,511,234,686 is 169914654.
Find LCM of 203,377,511,234,686 with Prime Factorization
| 2 | 203, 377, 511, 234, 686 |
| 7 | 203, 377, 511, 117, 343 |
| 13 | 29, 377, 73, 117, 49 |
| 29 | 29, 29, 73, 9, 49 |
| 1, 1, 73, 9, 49 |
Multiply the prime numbers at the bottom and the left side.
2 x 7 x 13 x 29 x 1 x 1 x 73 x 9 x 49 = 169914654
Therefore, the lowest common multiple of 203,377,511,234,686 is 169914654.
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.
203 x 377 x 511 x 234 x 686 = 6277666806684
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.
203 : 1, 7, 29, 203
377 : 1, 13, 29, 377
511 : 1, 7, 73, 511
234 : 1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234
686 : 1, 2, 7, 14, 49, 98, 343, 686
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 203,377,511,234,686, is 1.
Now, the common factors can be found like this.
203:7x 29
377:13x 29
511:7x 73
234:2x 3x 3x 13
686:2x 7x 7x 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 7x 7x 13x 29 = 36946
Therefore, the value for common factors is 36946.
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 = 6277666806684/(1x36946)
LCM = 6277666806684/36946
LCM = 169914654
Thus, we can understand that the LCM of 203,377,511,234,686 is 169914654.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 203, 377, 511, 234, 686
1. What is the LCM of 203, 377, 511, 234, 686?
Answer: LCM of 203, 377, 511, 234, 686 is 169914654.
2. How to calculate the LCM of 203, 377, 511, 234, 686?
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 203, 377, 511, 234, 686.
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}.