Find the LCM of 856, 407, 535, 479 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 856, 407, 535, 479. So, keep reading to learn more.
Given numbers are 856,407,535,479
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 856,407,535,479 is 834398840.
Find LCM of 856,407,535,479 with Prime Factorization
107 | 856, 407, 535, 479 |
8, 407, 5, 479 |
Multiply the prime numbers at the bottom and the left side.
107 x 8 x 407 x 5 x 479 = 834398840
Therefore, the lowest common multiple of 856,407,535,479 is 834398840.
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.
856 x 407 x 535 x 479 = 89280675880
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.
856 : 1, 2, 4, 8, 107, 214, 428, 856
407 : 1, 11, 37, 407
535 : 1, 5, 107, 535
479 : 1, 479
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 856,407,535,479, is 1.
Now, the common factors can be found like this.
856:2x 2x 2x 107
407:11x 37
535:5x 107
479:479
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
107 = 107
Therefore, the value for common factors is 107.
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 = 89280675880/(1x107)
LCM = 89280675880/107
LCM = 834398840
Thus, we can understand that the LCM of 856,407,535,479 is 834398840.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 856, 407, 535, 479?
Answer: LCM of 856, 407, 535, 479 is 834398840.
2. How to calculate the LCM of 856, 407, 535, 479?
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 856, 407, 535, 479.
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}.