Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 2574/14,1771/894
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 2574,1771
Greatest Common Factor of Numerators i.e. GCF of 2574,1771 is 11 .
LCM of Denominators means LCM of 14,894 as per the given fractions.
LCM of 14,894 is 6258 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 2574,1771
11 | 2574, 1771 |
234, 161 |
∴ So the GCF of the given numbers is 11 = 11
Factors of 2574
List of positive integer factors of 2574 that divides 2574 without a remainder.
1,2,3,6,9,11,13,18,22,26,33,39,66,78,99,117,143,198,234,286,429,858,1287,2574
Factors of 1771
List of positive integer factors of 1771 that divides 1771 without a remainder.
1,7,11,23,77,161,253,1771
Greatest Common Factor
We found the factors 2574,1771 . The biggest common factor number is the GCF number.
So the greatest common factor 2574,1771 is 11.
Lets's calculate LCM of 14,894
2 | 14, 894 |
7, 447 |
∴ So the LCM of the given numbers is 2 x 7 x 447 = 6258
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 11/6258
Therefore, the GCF of Fractions 2574/14,1771/894 is 11/6258
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 14,894 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(14,894) = 2
common factors(in case of two or more numbers have common factors) = 1
GCF(14,894) x common factors =2 x 1 = 2
LCM(14,894) = ( 14 × 894 ) / 2
LCM(14,894) = 12516 / 2
LCM(14,894) = 6258
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 2574/14, 1771/894?
Answer: GCF of Numerators as per given numbers 2574/14, 1771/894 is
GCF of Numerators i.e. for 2574,1771 is 11
LCM of denominators i.e. for 14,894 is 6258.
Thus, GCF of Fractions is 11/6258.Finally, GCF of Fractions for 2574/14, 1771/894 is 11/6258.