LCM of 227, 325, 689, 234
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 227, 325, 689, 234 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 227, 325, 689, 234. So, keep reading to learn more.
Given numbers are 227,325,689,234
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 227,325,689,234 is 70381350.
Find LCM of 227,325,689,234 with Prime Factorization
| 13 | 227, 325, 689, 234 |
| 227, 25, 53, 18 |
Multiply the prime numbers at the bottom and the left side.
13 x 227 x 25 x 53 x 18 = 70381350
Therefore, the lowest common multiple of 227,325,689,234 is 70381350.
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.
227 x 325 x 689 x 234 = 11894448150
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.
227 : 1, 227
325 : 1, 5, 13, 25, 65, 325
689 : 1, 13, 53, 689
234 : 1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 227,325,689,234, is 1.
Now, the common factors can be found like this.
227:227
325:5x 5x 13
689:13x 53
234:2x 3x 3x 13
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
13x 13 = 169
Therefore, the value for common factors is 169.
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 = 11894448150/(1x169)
LCM = 11894448150/169
LCM = 70381350
Thus, we can understand that the LCM of 227,325,689,234 is 70381350.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 227, 325, 689, 234
1. What is the LCM of 227, 325, 689, 234?
Answer: LCM of 227, 325, 689, 234 is 70381350.
2. How to calculate the LCM of 227, 325, 689, 234?
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 227, 325, 689, 234.
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}.