LCM of 931, 742, 882, 963
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 931, 742, 882, 963 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 931, 742, 882, 963. So, keep reading to learn more.
Given numbers are 931,742,882,963
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 931,742,882,963 is 95034618.
Find LCM of 931,742,882,963 with Prime Factorization
| 2 | 931, 742, 882, 963 |
| 3 | 931, 371, 441, 963 |
| 3 | 931, 371, 147, 321 |
| 7 | 931, 371, 49, 107 |
| 7 | 133, 53, 7, 107 |
| 19, 53, 1, 107 |
Multiply the prime numbers at the bottom and the left side.
2 x 3 x 3 x 7 x 7 x 19 x 53 x 1 x 107 = 95034618
Therefore, the lowest common multiple of 931,742,882,963 is 95034618.
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.
931 x 742 x 882 x 963 = 586743731532
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.
931 : 1, 7, 19, 49, 133, 931
742 : 1, 2, 7, 14, 53, 106, 371, 742
882 : 1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882
963 : 1, 3, 9, 107, 321, 963
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 931,742,882,963, is 1.
Now, the common factors can be found like this.
931:7x 7x 19
742:2x 7x 53
882:2x 3x 3x 7x 7
963:3x 3x 107
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 3x 7x 7x 7 = 6174
Therefore, the value for common factors is 6174.
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 = 586743731532/(1x6174)
LCM = 586743731532/6174
LCM = 95034618
Thus, we can understand that the LCM of 931,742,882,963 is 95034618.
LCM of two or more Numbers Calculation Examples
Here are some samples of LCM of two or more Numbers calculations.
FAQs on LCM of 931, 742, 882, 963
1. What is the LCM of 931, 742, 882, 963?
Answer: LCM of 931, 742, 882, 963 is 95034618.
2. How to calculate the LCM of 931, 742, 882, 963?
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 931, 742, 882, 963.
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}.