LCM of 223, 249, 187, 129
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 223, 249, 187, 129 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 223, 249, 187, 129. So, keep reading to learn more.
Given numbers are 223,249,187,129
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 223,249,187,129 is 446492607.
Find LCM of 223,249,187,129 with Prime Factorization
| 3 | 223, 249, 187, 129 |
| 223, 83, 187, 43 |
Multiply the prime numbers at the bottom and the left side.
3 x 223 x 83 x 187 x 43 = 446492607
Therefore, the lowest common multiple of 223,249,187,129 is 446492607.
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.
223 x 249 x 187 x 129 = 1339477821
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.
223 : 1, 223
249 : 1, 3, 83, 249
187 : 1, 11, 17, 187
129 : 1, 3, 43, 129
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 223,249,187,129, is 1.
Now, the common factors can be found like this.
223:223
249:3x 83
187:11x 17
129:3x 43
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
3 = 3
Therefore, the value for common factors is 3.
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 = 1339477821/(1x3)
LCM = 1339477821/3
LCM = 446492607
Thus, we can understand that the LCM of 223,249,187,129 is 446492607.
LCM of two or more Numbers Calculation Examples
Here are some samples of LCM of two or more Numbers calculations.
FAQs on LCM of 223, 249, 187, 129
1. What is the LCM of 223, 249, 187, 129?
Answer: LCM of 223, 249, 187, 129 is 446492607.
2. How to calculate the LCM of 223, 249, 187, 129?
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 223, 249, 187, 129.
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}.