Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 6786/65,6761/127
Formula to find GCF of Fractions is
GCF = GCF of Numerators/LCM of Denominators
As per the formula GCF of Fractions let’s split into two parts and find the GCF of Numerators and LCM of Denominators
In the given fractions GCF of Numerators means GCF of 6786,6761
Greatest Common Factor of Numerators i.e. GCF of 6786,6761 is 1 .
LCM of Denominators means LCM of 65,127 as per the given fractions.
LCM of 65,127 is 8255 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 6786,6761
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 6786
List of positive integer factors of 6786 that divides 6786 without a remainder.
1,2,3,6,9,13,18,26,29,39,58,78,87,117,174,234,261,377,522,754,1131,2262,3393,6786
Factors of 6761
List of positive integer factors of 6761 that divides 6761 without a remainder.
1,6761
Greatest Common Factor
We found the factors 6786,6761 . The biggest common factor number is the GCF number.
So the greatest common factor 6786,6761 is 1.
Lets's calculate LCM of 65,127
Given numbers has no common factors except 1. So, there LCM is their product i.e 8255
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/8255
Therefore, the GCF of Fractions 6786/65,6761/127 is 1/8255
The formula of LCM is LCM(a1,a2,a3....,an) = ( a1 × a2 × a3 × .... × an) / GCF(a1,a2,a3....,an) x common factors(if more than 2 numbers have common factors).
We need to calculate greatest common factor of 65,127 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(65,127) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(65,127) x common factors =1 x 1 = 1
LCM(65,127) = ( 65 × 127 ) / 1
LCM(65,127) = 8255 / 1
LCM(65,127) = 8255
Here are some samples of GCF of Fractions calculations.
Here are some samples of GCF of Fractions calculations.
1. How to find GCF in Fractions?
Answer: GCF of fractions can be found using the simple formula GCF of Fractions = GCF of Numerators/LCM of Denominators.
2. What is the GCF of Fractions for 6786/65, 6761/127?
Answer: GCF of Numerators as per given numbers 6786/65, 6761/127 is
GCF of Numerators i.e. for 6786,6761 is 1
LCM of denominators i.e. for 65,127 is 8255.
Thus, GCF of Fractions is 1/8255.Finally, GCF of Fractions for 6786/65, 6761/127 is 1/8255.