LCM of 382, 924, 165, 163, 957
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 382, 924, 165, 163, 957 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 382, 924, 165, 163, 957. So, keep reading to learn more.
Given numbers are 382,924,165,163,957
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 382,924,165,163,957 is 4171199340.
Find LCM of 382,924,165,163,957 with Prime Factorization
| 2 | 382, 924, 165, 163, 957 |
| 3 | 191, 462, 165, 163, 957 |
| 11 | 191, 154, 55, 163, 319 |
| 191, 14, 5, 163, 29 |
Multiply the prime numbers at the bottom and the left side.
2 x 3 x 11 x 191 x 14 x 5 x 163 x 29 = 4171199340
Therefore, the lowest common multiple of 382,924,165,163,957 is 4171199340.
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.
382 x 924 x 165 x 163 x 957 = 9084872162520
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.
382 : 1, 2, 191, 382
924 : 1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924
165 : 1, 3, 5, 11, 15, 33, 55, 165
163 : 1, 163
957 : 1, 3, 11, 29, 33, 87, 319, 957
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 382,924,165,163,957, is 1.
Now, the common factors can be found like this.
382:2x 191
924:2x 2x 3x 7x 11
165:3x 5x 11
163:163
957:3x 11x 29
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 11x 11 = 2178
Therefore, the value for common factors is 2178.
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 = 9084872162520/(1x2178)
LCM = 9084872162520/2178
LCM = 4171199340
Thus, we can understand that the LCM of 382,924,165,163,957 is 4171199340.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 382, 924, 165, 163, 957
1. What is the LCM of 382, 924, 165, 163, 957?
Answer: LCM of 382, 924, 165, 163, 957 is 4171199340.
2. How to calculate the LCM of 382, 924, 165, 163, 957?
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 382, 924, 165, 163, 957.
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}.