Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 8470/25,4614/866
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 8470,4614
Greatest Common Factor of Numerators i.e. GCF of 8470,4614 is 2 .
LCM of Denominators means LCM of 25,866 as per the given fractions.
LCM of 25,866 is 21650 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 8470,4614
2 | 8470, 4614 |
4235, 2307 |
∴ So the GCF of the given numbers is 2 = 2
Factors of 8470
List of positive integer factors of 8470 that divides 8470 without a remainder.
1,2,5,7,10,11,14,22,35,55,70,77,110,121,154,242,385,605,770,847,1210,1694,4235,8470
Factors of 4614
List of positive integer factors of 4614 that divides 4614 without a remainder.
1,2,3,6,769,1538,2307,4614
Greatest Common Factor
We found the factors 8470,4614 . The biggest common factor number is the GCF number.
So the greatest common factor 8470,4614 is 2.
Lets's calculate LCM of 25,866
Given numbers has no common factors except 1. So, there LCM is their product i.e 21650
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/21650
Therefore, the GCF of Fractions 8470/25,4614/866 is 2/21650
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 25,866 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(25,866) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(25,866) x common factors =1 x 1 = 1
LCM(25,866) = ( 25 × 866 ) / 1
LCM(25,866) = 21650 / 1
LCM(25,866) = 21650
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 8470/25, 4614/866?
Answer: GCF of Numerators as per given numbers 8470/25, 4614/866 is
GCF of Numerators i.e. for 8470,4614 is 2
LCM of denominators i.e. for 25,866 is 21650.
Thus, GCF of Fractions is 2/21650.Finally, GCF of Fractions for 8470/25, 4614/866 is 2/21650.