Find the LCM of 647, 199, 597, 712 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 647, 199, 597, 712. So, keep reading to learn more.
Given numbers are 647,199,597,712
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 647,199,597,712 is 275016408.
Find LCM of 647,199,597,712 with Prime Factorization
199 | 647, 199, 597, 712 |
647, 1, 3, 712 |
Multiply the prime numbers at the bottom and the left side.
199 x 647 x 1 x 3 x 712 = 275016408
Therefore, the lowest common multiple of 647,199,597,712 is 275016408.
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.
647 x 199 x 597 x 712 = 54728265192
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.
647 : 1, 647
199 : 1, 199
597 : 1, 3, 199, 597
712 : 1, 2, 4, 8, 89, 178, 356, 712
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 647,199,597,712, is 1.
Now, the common factors can be found like this.
647:647
199:199
597:3x 199
712:2x 2x 2x 89
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
199 = 199
Therefore, the value for common factors is 199.
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 = 54728265192/(1x199)
LCM = 54728265192/199
LCM = 275016408
Thus, we can understand that the LCM of 647,199,597,712 is 275016408.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 647, 199, 597, 712?
Answer: LCM of 647, 199, 597, 712 is 275016408.
2. How to calculate the LCM of 647, 199, 597, 712?
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 647, 199, 597, 712.
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}.