Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 2134/31,4614/666
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 2134,4614
Greatest Common Factor of Numerators i.e. GCF of 2134,4614 is 2 .
LCM of Denominators means LCM of 31,666 as per the given fractions.
LCM of 31,666 is 20646 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 2134,4614
2 | 2134, 4614 |
1067, 2307 |
∴ So the GCF of the given numbers is 2 = 2
Factors of 2134
List of positive integer factors of 2134 that divides 2134 without a remainder.
1,2,11,22,97,194,1067,2134
Factors of 4614
List of positive integer factors of 4614 that divides 4614 without a remainder.
1,2,3,6,769,1538,2307,4614
Greatest Common Factor
We found the factors 2134,4614 . The biggest common factor number is the GCF number.
So the greatest common factor 2134,4614 is 2.
Lets's calculate LCM of 31,666
Given numbers has no common factors except 1. So, there LCM is their product i.e 20646
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/20646
Therefore, the GCF of Fractions 2134/31,4614/666 is 2/20646
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 31,666 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(31,666) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(31,666) x common factors =1 x 1 = 1
LCM(31,666) = ( 31 × 666 ) / 1
LCM(31,666) = 20646 / 1
LCM(31,666) = 20646
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 2134/31, 4614/666?
Answer: GCF of Numerators as per given numbers 2134/31, 4614/666 is
GCF of Numerators i.e. for 2134,4614 is 2
LCM of denominators i.e. for 31,666 is 20646.
Thus, GCF of Fractions is 2/20646.Finally, GCF of Fractions for 2134/31, 4614/666 is 2/20646.