Find the LCM of 547, 245, 923, 697, 949 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 547, 245, 923, 697, 949. So, keep reading to learn more.
Given numbers are 547,245,923,697,949
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 547,245,923,697,949 is 6293768289445.
Find LCM of 547,245,923,697,949 with Prime Factorization
13 | 547, 245, 923, 697, 949 |
547, 245, 71, 697, 73 |
Multiply the prime numbers at the bottom and the left side.
13 x 547 x 245 x 71 x 697 x 73 = 6293768289445
Therefore, the lowest common multiple of 547,245,923,697,949 is 6293768289445.
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.
547 x 245 x 923 x 697 x 949 = 81818987762785
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.
547 : 1, 547
245 : 1, 5, 7, 35, 49, 245
923 : 1, 13, 71, 923
697 : 1, 17, 41, 697
949 : 1, 13, 73, 949
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 547,245,923,697,949, is 1.
Now, the common factors can be found like this.
547:547
245:5x 7x 7
923:13x 71
697:17x 41
949:13x 73
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
13 = 13
Therefore, the value for common factors is 13.
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 = 81818987762785/(1x13)
LCM = 81818987762785/13
LCM = 6293768289445
Thus, we can understand that the LCM of 547,245,923,697,949 is 6293768289445.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 547, 245, 923, 697, 949?
Answer: LCM of 547, 245, 923, 697, 949 is 6293768289445.
2. How to calculate the LCM of 547, 245, 923, 697, 949?
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 547, 245, 923, 697, 949.
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}.