Find the LCM of 841, 748, 957, 332 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 841, 748, 957, 332. So, keep reading to learn more.
Given numbers are 841,748,957,332
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 841,748,957,332 is 156637932.
Find LCM of 841,748,957,332 with Prime Factorization
2 | 841, 748, 957, 332 |
2 | 841, 374, 957, 166 |
11 | 841, 187, 957, 83 |
29 | 841, 17, 87, 83 |
29, 17, 3, 83 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 11 x 29 x 29 x 17 x 3 x 83 = 156637932
Therefore, the lowest common multiple of 841,748,957,332 is 156637932.
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.
841 x 748 x 957 x 332 = 199870001232
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.
841 : 1, 29, 841
748 : 1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748
957 : 1, 3, 11, 29, 33, 87, 319, 957
332 : 1, 2, 4, 83, 166, 332
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 841,748,957,332, is 1.
Now, the common factors can be found like this.
841:29x 29
748:2x 2x 11x 17
957:3x 11x 29
332:2x 2x 83
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 11x 29 = 1276
Therefore, the value for common factors is 1276.
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 = 199870001232/(1x1276)
LCM = 199870001232/1276
LCM = 156637932
Thus, we can understand that the LCM of 841,748,957,332 is 156637932.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 841, 748, 957, 332?
Answer: LCM of 841, 748, 957, 332 is 156637932.
2. How to calculate the LCM of 841, 748, 957, 332?
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 841, 748, 957, 332.
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}.