Find the LCM of 171, 771, 703, 950 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 171, 771, 703, 950. So, keep reading to learn more.
Given numbers are 171,771,703,950
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 171,771,703,950 is 81301950.
Find LCM of 171,771,703,950 with Prime Factorization
3 | 171, 771, 703, 950 |
19 | 57, 257, 703, 950 |
3, 257, 37, 50 |
Multiply the prime numbers at the bottom and the left side.
3 x 19 x 3 x 257 x 37 x 50 = 81301950
Therefore, the lowest common multiple of 171,771,703,950 is 81301950.
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.
171 x 771 x 703 x 950 = 88050011850
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.
171 : 1, 3, 9, 19, 57, 171
771 : 1, 3, 257, 771
703 : 1, 19, 37, 703
950 : 1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 171,771,703,950, is 1.
Now, the common factors can be found like this.
171:3x 3x 19
771:3x 257
703:19x 37
950:2x 5x 5x 19
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
3x 19x 19 = 1083
Therefore, the value for common factors is 1083.
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 = 88050011850/(1x1083)
LCM = 88050011850/1083
LCM = 81301950
Thus, we can understand that the LCM of 171,771,703,950 is 81301950.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 171, 771, 703, 950?
Answer: LCM of 171, 771, 703, 950 is 81301950.
2. How to calculate the LCM of 171, 771, 703, 950?
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 171, 771, 703, 950.
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}.