Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 284/685,2517/7002
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 284,2517
Greatest Common Factor of Numerators i.e. GCF of 284,2517 is 1 .
LCM of Denominators means LCM of 685,7002 as per the given fractions.
LCM of 685,7002 is 4796370 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 284,2517
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 284
List of positive integer factors of 284 that divides 284 without a remainder.
1,2,4,71,142,284
Factors of 2517
List of positive integer factors of 2517 that divides 2517 without a remainder.
1,3,839,2517
Greatest Common Factor
We found the factors 284,2517 . The biggest common factor number is the GCF number.
So the greatest common factor 284,2517 is 1.
Lets's calculate LCM of 685,7002
Given numbers has no common factors except 1. So, there LCM is their product i.e 4796370
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/4796370
Therefore, the GCF of Fractions 284/685,2517/7002 is 1/4796370
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 685,7002 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(685,7002) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(685,7002) x common factors =1 x 1 = 1
LCM(685,7002) = ( 685 × 7002 ) / 1
LCM(685,7002) = 4796370 / 1
LCM(685,7002) = 4796370
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 284/685, 2517/7002?
Answer: GCF of Numerators as per given numbers 284/685, 2517/7002 is
GCF of Numerators i.e. for 284,2517 is 1
LCM of denominators i.e. for 685,7002 is 4796370.
Thus, GCF of Fractions is 1/4796370.Finally, GCF of Fractions for 284/685, 2517/7002 is 1/4796370.