LCM of 433, 964, 405, 466, 988
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 433, 964, 405, 466, 988 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 433, 964, 405, 466, 988. So, keep reading to learn more.
Given numbers are 433,964,405,466,988
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 433,964,405,466,988 is 9729103594860.
Find LCM of 433,964,405,466,988 with Prime Factorization
| 2 | 433, 964, 405, 466, 988 |
| 2 | 433, 482, 405, 233, 494 |
| 433, 241, 405, 233, 247 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 433 x 241 x 405 x 233 x 247 = 9729103594860
Therefore, the lowest common multiple of 433,964,405,466,988 is 9729103594860.
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.
433 x 964 x 405 x 466 x 988 = 77832828758880
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.
433 : 1, 433
964 : 1, 2, 4, 241, 482, 964
405 : 1, 3, 5, 9, 15, 27, 45, 81, 135, 405
466 : 1, 2, 233, 466
988 : 1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 433,964,405,466,988, is 1.
Now, the common factors can be found like this.
433:433
964:2x 2x 241
405:3x 3x 3x 3x 5
466:2x 233
988:2x 2x 13x 19
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
2x 2x 2 = 8
Therefore, the value for common factors is 8.
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 = 77832828758880/(1x8)
LCM = 77832828758880/8
LCM = 9729103594860
Thus, we can understand that the LCM of 433,964,405,466,988 is 9729103594860.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 433, 964, 405, 466, 988
1. What is the LCM of 433, 964, 405, 466, 988?
Answer: LCM of 433, 964, 405, 466, 988 is 9729103594860.
2. How to calculate the LCM of 433, 964, 405, 466, 988?
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 433, 964, 405, 466, 988.
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}.