Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 3027/469,1171/681
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 3027,1171
Greatest Common Factor of Numerators i.e. GCF of 3027,1171 is 1 .
LCM of Denominators means LCM of 469,681 as per the given fractions.
LCM of 469,681 is 319389 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 3027,1171
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 3027
List of positive integer factors of 3027 that divides 3027 without a remainder.
1,3,1009,3027
Factors of 1171
List of positive integer factors of 1171 that divides 1171 without a remainder.
1,1171
Greatest Common Factor
We found the factors 3027,1171 . The biggest common factor number is the GCF number.
So the greatest common factor 3027,1171 is 1.
Lets's calculate LCM of 469,681
Given numbers has no common factors except 1. So, there LCM is their product i.e 319389
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/319389
Therefore, the GCF of Fractions 3027/469,1171/681 is 1/319389
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 469,681 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(469,681) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(469,681) x common factors =1 x 1 = 1
LCM(469,681) = ( 469 × 681 ) / 1
LCM(469,681) = 319389 / 1
LCM(469,681) = 319389
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 3027/469, 1171/681?
Answer: GCF of Numerators as per given numbers 3027/469, 1171/681 is
GCF of Numerators i.e. for 3027,1171 is 1
LCM of denominators i.e. for 469,681 is 319389.
Thus, GCF of Fractions is 1/319389.Finally, GCF of Fractions for 3027/469, 1171/681 is 1/319389.