LCM of 667, 451, 207, 241
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 667, 451, 207, 241 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 667, 451, 207, 241. So, keep reading to learn more.
Given numbers are 667,451,207,241
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 667,451,207,241 is 652472073.
Find LCM of 667,451,207,241 with Prime Factorization
| 23 | 667, 451, 207, 241 |
| 29, 451, 9, 241 |
Multiply the prime numbers at the bottom and the left side.
23 x 29 x 451 x 9 x 241 = 652472073
Therefore, the lowest common multiple of 667,451,207,241 is 652472073.
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.
667 x 451 x 207 x 241 = 15006857679
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.
667 : 1, 23, 29, 667
451 : 1, 11, 41, 451
207 : 1, 3, 9, 23, 69, 207
241 : 1, 241
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 667,451,207,241, is 1.
Now, the common factors can be found like this.
667:23x 29
451:11x 41
207:3x 3x 23
241:241
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
23 = 23
Therefore, the value for common factors is 23.
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 = 15006857679/(1x23)
LCM = 15006857679/23
LCM = 652472073
Thus, we can understand that the LCM of 667,451,207,241 is 652472073.
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FAQs on LCM of 667, 451, 207, 241
1. What is the LCM of 667, 451, 207, 241?
Answer: LCM of 667, 451, 207, 241 is 652472073.
2. How to calculate the LCM of 667, 451, 207, 241?
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 667, 451, 207, 241.
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}.