Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 4789/488,1129/113
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 4789,1129
Greatest Common Factor of Numerators i.e. GCF of 4789,1129 is 1 .
LCM of Denominators means LCM of 488,113 as per the given fractions.
LCM of 488,113 is 55144 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 4789,1129
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 4789
List of positive integer factors of 4789 that divides 4789 without a remainder.
1,4789
Factors of 1129
List of positive integer factors of 1129 that divides 1129 without a remainder.
1,1129
Greatest Common Factor
We found the factors 4789,1129 . The biggest common factor number is the GCF number.
So the greatest common factor 4789,1129 is 1.
Lets's calculate LCM of 488,113
Given numbers has no common factors except 1. So, there LCM is their product i.e 55144
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/55144
Therefore, the GCF of Fractions 4789/488,1129/113 is 1/55144
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 488,113 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(488,113) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(488,113) x common factors =1 x 1 = 1
LCM(488,113) = ( 488 × 113 ) / 1
LCM(488,113) = 55144 / 1
LCM(488,113) = 55144
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 4789/488, 1129/113?
Answer: GCF of Numerators as per given numbers 4789/488, 1129/113 is
GCF of Numerators i.e. for 4789,1129 is 1
LCM of denominators i.e. for 488,113 is 55144.
Thus, GCF of Fractions is 1/55144.Finally, GCF of Fractions for 4789/488, 1129/113 is 1/55144.