Find the LCM of 133, 209, 319 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 133, 209, 319. So, keep reading to learn more.
Given numbers are 133,209,319
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 133,209,319 is 42427.
Find LCM of 133,209,319 with Prime Factorization
11 | 133, 209, 319 |
19 | 133, 19, 29 |
7, 1, 29 |
Multiply the prime numbers at the bottom and the left side.
11 x 19 x 7 x 1 x 29 = 42427
Therefore, the lowest common multiple of 133,209,319 is 42427.
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.
133 x 209 x 319 = 8867243
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.
133 : 1, 7, 19, 133
209 : 1, 11, 19, 209
319 : 1, 11, 29, 319
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 133,209,319, is 1.
Now, the common factors can be found like this.
133:7x 19
209:11x 19
319:11x 29
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
11x 19 = 209
Therefore, the value for common factors is 209.
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 = 8867243/(1x209)
LCM = 8867243/209
LCM = 42427
Thus, we can understand that the LCM of 133,209,319 is 42427.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 133, 209, 319?
Answer: LCM of 133, 209, 319 is 42427.
2. How to calculate the LCM of 133, 209, 319?
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 133, 209, 319.
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}.