Find the LCM of 958, 479, 789, 698 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 958, 479, 789, 698. So, keep reading to learn more.
Given numbers are 958,479,789,698
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 958,479,789,698 is 263795838.
Find LCM of 958,479,789,698 with Prime Factorization
2 | 958, 479, 789, 698 |
479 | 479, 479, 789, 349 |
1, 1, 789, 349 |
Multiply the prime numbers at the bottom and the left side.
2 x 479 x 1 x 1 x 789 x 349 = 263795838
Therefore, the lowest common multiple of 958,479,789,698 is 263795838.
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.
958 x 479 x 789 x 698 = 252716412804
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.
958 : 1, 2, 479, 958
479 : 1, 479
789 : 1, 3, 263, 789
698 : 1, 2, 349, 698
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 958,479,789,698, is 1.
Now, the common factors can be found like this.
958:2x 479
479:479
789:3x 263
698:2x 349
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
2x 479 = 958
Therefore, the value for common factors is 958.
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 = 252716412804/(1x958)
LCM = 252716412804/958
LCM = 263795838
Thus, we can understand that the LCM of 958,479,789,698 is 263795838.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 958, 479, 789, 698?
Answer: LCM of 958, 479, 789, 698 is 263795838.
2. How to calculate the LCM of 958, 479, 789, 698?
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 958, 479, 789, 698.
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}.