Find the LCM of 865, 519, 877, 238 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 865, 519, 877, 238. So, keep reading to learn more.
Given numbers are 865,519,877,238
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 865,519,877,238 is 541643970.
Find LCM of 865,519,877,238 with Prime Factorization
173 | 865, 519, 877, 238 |
5, 3, 877, 238 |
Multiply the prime numbers at the bottom and the left side.
173 x 5 x 3 x 877 x 238 = 541643970
Therefore, the lowest common multiple of 865,519,877,238 is 541643970.
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.
865 x 519 x 877 x 238 = 93704406810
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.
865 : 1, 5, 173, 865
519 : 1, 3, 173, 519
877 : 1, 877
238 : 1, 2, 7, 14, 17, 34, 119, 238
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 865,519,877,238, is 1.
Now, the common factors can be found like this.
865:5x 173
519:3x 173
877:877
238:2x 7x 17
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
173 = 173
Therefore, the value for common factors is 173.
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 = 93704406810/(1x173)
LCM = 93704406810/173
LCM = 541643970
Thus, we can understand that the LCM of 865,519,877,238 is 541643970.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 865, 519, 877, 238?
Answer: LCM of 865, 519, 877, 238 is 541643970.
2. How to calculate the LCM of 865, 519, 877, 238?
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 865, 519, 877, 238.
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}.