Find the LCM of 177, 209, 482, 221, 819 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 177, 209, 482, 221, 819. So, keep reading to learn more.
Given numbers are 177,209,482,221,819
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 177,209,482,221,819 is 82751935266.
Find LCM of 177,209,482,221,819 with Prime Factorization
3 | 177, 209, 482, 221, 819 |
13 | 59, 209, 482, 221, 273 |
59, 209, 482, 17, 21 |
Multiply the prime numbers at the bottom and the left side.
3 x 13 x 59 x 209 x 482 x 17 x 21 = 82751935266
Therefore, the lowest common multiple of 177,209,482,221,819 is 82751935266.
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.
177 x 209 x 482 x 221 x 819 = 3227325475374
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.
177 : 1, 3, 59, 177
209 : 1, 11, 19, 209
482 : 1, 2, 241, 482
221 : 1, 13, 17, 221
819 : 1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 177,209,482,221,819, is 1.
Now, the common factors can be found like this.
177:3x 59
209:11x 19
482:2x 241
221:13x 17
819:3x 3x 7x 13
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
3x 13 = 39
Therefore, the value for common factors is 39.
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 = 3227325475374/(1x39)
LCM = 3227325475374/39
LCM = 82751935266
Thus, we can understand that the LCM of 177,209,482,221,819 is 82751935266.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 177, 209, 482, 221, 819?
Answer: LCM of 177, 209, 482, 221, 819 is 82751935266.
2. How to calculate the LCM of 177, 209, 482, 221, 819?
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 177, 209, 482, 221, 819.
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}.