Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 8801/642,4310/7994
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 8801,4310
Greatest Common Factor of Numerators i.e. GCF of 8801,4310 is 1 .
LCM of Denominators means LCM of 642,7994 as per the given fractions.
LCM of 642,7994 is 2566074 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 8801,4310
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 8801
List of positive integer factors of 8801 that divides 8801 without a remainder.
1,13,677,8801
Factors of 4310
List of positive integer factors of 4310 that divides 4310 without a remainder.
1,2,5,10,431,862,2155,4310
Greatest Common Factor
We found the factors 8801,4310 . The biggest common factor number is the GCF number.
So the greatest common factor 8801,4310 is 1.
Lets's calculate LCM of 642,7994
2 | 642, 7994 |
321, 3997 |
∴ So the LCM of the given numbers is 2 x 321 x 3997 = 2566074
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/2566074
Therefore, the GCF of Fractions 8801/642,4310/7994 is 1/2566074
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 642,7994 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(642,7994) = 2
common factors(in case of two or more numbers have common factors) = 1
GCF(642,7994) x common factors =2 x 1 = 2
LCM(642,7994) = ( 642 × 7994 ) / 2
LCM(642,7994) = 5132148 / 2
LCM(642,7994) = 2566074
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 8801/642, 4310/7994?
Answer: GCF of Numerators as per given numbers 8801/642, 4310/7994 is
GCF of Numerators i.e. for 8801,4310 is 1
LCM of denominators i.e. for 642,7994 is 2566074.
Thus, GCF of Fractions is 1/2566074.Finally, GCF of Fractions for 8801/642, 4310/7994 is 1/2566074.