Find the LCM of 30, 75, 99, 66, 941 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 30, 75, 99, 66, 941. So, keep reading to learn more.
Given numbers are 30,75,99,66,941
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 30,75,99,66,941 is 4657950.
Find LCM of 30,75,99,66,941 with Prime Factorization
2 | 30, 75, 99, 66, 941 |
3 | 15, 75, 99, 33, 941 |
5 | 5, 25, 11, 33, 941 |
11 | 1, 5, 11, 33, 941 |
1, 5, 1, 3, 941 |
Multiply the prime numbers at the bottom and the left side.
2 x 3 x 5 x 11 x 1 x 5 x 1 x 3 x 941 = 4657950
Therefore, the lowest common multiple of 30,75,99,66,941 is 4657950.
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.
30 x 75 x 99 x 66 x 941 = 13834111500
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.
30 : 1, 2, 3, 5, 6, 10, 15, 30
75 : 1, 3, 5, 15, 25, 75
99 : 1, 3, 9, 11, 33, 99
66 : 1, 2, 3, 6, 11, 22, 33, 66
941 : 1, 941
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 30,75,99,66,941, is 1.
Now, the common factors can be found like this.
30:2x 3x 5
75:3x 5x 5
99:3x 3x 11
66:2x 3x 11
941:941
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 3x 5x 11 = 2970
Therefore, the value for common factors is 2970.
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 = 13834111500/(1x2970)
LCM = 13834111500/2970
LCM = 4657950
Thus, we can understand that the LCM of 30,75,99,66,941 is 4657950.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 30, 75, 99, 66, 941?
Answer: LCM of 30, 75, 99, 66, 941 is 4657950.
2. How to calculate the LCM of 30, 75, 99, 66, 941?
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 30, 75, 99, 66, 941.
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}.