LCM of 366, 897, 561, 178
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 366, 897, 561, 178 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 366, 897, 561, 178. So, keep reading to learn more.
Given numbers are 366,897,561,178
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 366,897,561,178 is 1821310062.
Find LCM of 366,897,561,178 with Prime Factorization
| 2 | 366, 897, 561, 178 |
| 3 | 183, 897, 561, 89 |
| 61, 299, 187, 89 |
Multiply the prime numbers at the bottom and the left side.
2 x 3 x 61 x 299 x 187 x 89 = 1821310062
Therefore, the lowest common multiple of 366,897,561,178 is 1821310062.
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.
366 x 897 x 561 x 178 = 32783581116
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.
366 : 1, 2, 3, 6, 61, 122, 183, 366
897 : 1, 3, 13, 23, 39, 69, 299, 897
561 : 1, 3, 11, 17, 33, 51, 187, 561
178 : 1, 2, 89, 178
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 366,897,561,178, is 1.
Now, the common factors can be found like this.
366:2x 3x 61
897:3x 13x 23
561:3x 11x 17
178:2x 89
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
2x 3x 3 = 18
Therefore, the value for common factors is 18.
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 = 32783581116/(1x18)
LCM = 32783581116/18
LCM = 1821310062
Thus, we can understand that the LCM of 366,897,561,178 is 1821310062.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 366, 897, 561, 178
1. What is the LCM of 366, 897, 561, 178?
Answer: LCM of 366, 897, 561, 178 is 1821310062.
2. How to calculate the LCM of 366, 897, 561, 178?
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 366, 897, 561, 178.
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}.