Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 59/424,63/981
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 59,63
Greatest Common Factor of Numerators i.e. GCF of 59,63 is 1 .
LCM of Denominators means LCM of 424,981 as per the given fractions.
LCM of 424,981 is 415944 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 59,63
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 59
List of positive integer factors of 59 that divides 59 without a remainder.
1,59
Factors of 63
List of positive integer factors of 63 that divides 63 without a remainder.
1,3,7,9,21,63
Greatest Common Factor
We found the factors 59,63 . The biggest common factor number is the GCF number.
So the greatest common factor 59,63 is 1.
Lets's calculate LCM of 424,981
Given numbers has no common factors except 1. So, there LCM is their product i.e 415944
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/415944
Therefore, the GCF of Fractions 59/424,63/981 is 1/415944
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 424,981 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(424,981) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(424,981) x common factors =1 x 1 = 1
LCM(424,981) = ( 424 × 981 ) / 1
LCM(424,981) = 415944 / 1
LCM(424,981) = 415944
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 59/424, 63/981?
Answer: GCF of Numerators as per given numbers 59/424, 63/981 is
GCF of Numerators i.e. for 59,63 is 1
LCM of denominators i.e. for 424,981 is 415944.
Thus, GCF of Fractions is 1/415944.Finally, GCF of Fractions for 59/424, 63/981 is 1/415944.