Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 3710/41,8782/781
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 3710,8782
Greatest Common Factor of Numerators i.e. GCF of 3710,8782 is 2 .
LCM of Denominators means LCM of 41,781 as per the given fractions.
LCM of 41,781 is 32021 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 3710,8782
2 | 3710, 8782 |
1855, 4391 |
∴ So the GCF of the given numbers is 2 = 2
Factors of 3710
List of positive integer factors of 3710 that divides 3710 without a remainder.
1,2,5,7,10,14,35,53,70,106,265,371,530,742,1855,3710
Factors of 8782
List of positive integer factors of 8782 that divides 8782 without a remainder.
1,2,4391,8782
Greatest Common Factor
We found the factors 3710,8782 . The biggest common factor number is the GCF number.
So the greatest common factor 3710,8782 is 2.
Lets's calculate LCM of 41,781
Given numbers has no common factors except 1. So, there LCM is their product i.e 32021
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/32021
Therefore, the GCF of Fractions 3710/41,8782/781 is 2/32021
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 41,781 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(41,781) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(41,781) x common factors =1 x 1 = 1
LCM(41,781) = ( 41 × 781 ) / 1
LCM(41,781) = 32021 / 1
LCM(41,781) = 32021
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 3710/41, 8782/781?
Answer: GCF of Numerators as per given numbers 3710/41, 8782/781 is
GCF of Numerators i.e. for 3710,8782 is 2
LCM of denominators i.e. for 41,781 is 32021.
Thus, GCF of Fractions is 2/32021.Finally, GCF of Fractions for 3710/41, 8782/781 is 2/32021.