Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 8829/71,2923/781
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 8829,2923
Greatest Common Factor of Numerators i.e. GCF of 8829,2923 is 1 .
LCM of Denominators means LCM of 71,781 as per the given fractions.
LCM of 71,781 is 781 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 8829,2923
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 8829
List of positive integer factors of 8829 that divides 8829 without a remainder.
1,3,9,27,81,109,327,981,2943,8829
Factors of 2923
List of positive integer factors of 2923 that divides 2923 without a remainder.
1,37,79,2923
Greatest Common Factor
We found the factors 8829,2923 . The biggest common factor number is the GCF number.
So the greatest common factor 8829,2923 is 1.
Lets's calculate LCM of 71,781
71 | 71, 781 |
1, 11 |
∴ So the LCM of the given numbers is 71 x 1 x 11 = 781
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/781
Therefore, the GCF of Fractions 8829/71,2923/781 is 1/781
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 71,781 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(71,781) = 71
common factors(in case of two or more numbers have common factors) = 1
GCF(71,781) x common factors =71 x 1 = 71
LCM(71,781) = ( 71 × 781 ) / 71
LCM(71,781) = 55451 / 71
LCM(71,781) = 781
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 8829/71, 2923/781?
Answer: GCF of Numerators as per given numbers 8829/71, 2923/781 is
GCF of Numerators i.e. for 8829,2923 is 1
LCM of denominators i.e. for 71,781 is 781.
Thus, GCF of Fractions is 1/781.Finally, GCF of Fractions for 8829/71, 2923/781 is 1/781.