Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 7417/836,1386/7799
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 7417,1386
Greatest Common Factor of Numerators i.e. GCF of 7417,1386 is 1 .
LCM of Denominators means LCM of 836,7799 as per the given fractions.
LCM of 836,7799 is 592724 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 7417,1386
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 7417
List of positive integer factors of 7417 that divides 7417 without a remainder.
1,7417
Factors of 1386
List of positive integer factors of 1386 that divides 1386 without a remainder.
1,2,3,6,7,9,11,14,18,21,22,33,42,63,66,77,99,126,154,198,231,462,693,1386
Greatest Common Factor
We found the factors 7417,1386 . The biggest common factor number is the GCF number.
So the greatest common factor 7417,1386 is 1.
Lets's calculate LCM of 836,7799
11 | 836, 7799 |
76, 709 |
∴ So the LCM of the given numbers is 11 x 76 x 709 = 592724
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/592724
Therefore, the GCF of Fractions 7417/836,1386/7799 is 1/592724
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 836,7799 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(836,7799) = 11
common factors(in case of two or more numbers have common factors) = 1
GCF(836,7799) x common factors =11 x 1 = 11
LCM(836,7799) = ( 836 × 7799 ) / 11
LCM(836,7799) = 6519964 / 11
LCM(836,7799) = 592724
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 7417/836, 1386/7799?
Answer: GCF of Numerators as per given numbers 7417/836, 1386/7799 is
GCF of Numerators i.e. for 7417,1386 is 1
LCM of denominators i.e. for 836,7799 is 592724.
Thus, GCF of Fractions is 1/592724.Finally, GCF of Fractions for 7417/836, 1386/7799 is 1/592724.