Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 7606/853,2220/8607
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 7606,2220
Greatest Common Factor of Numerators i.e. GCF of 7606,2220 is 2 .
LCM of Denominators means LCM of 853,8607 as per the given fractions.
LCM of 853,8607 is 7341771 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 7606,2220
2 | 7606, 2220 |
3803, 1110 |
∴ So the GCF of the given numbers is 2 = 2
Factors of 7606
List of positive integer factors of 7606 that divides 7606 without a remainder.
1,2,3803,7606
Factors of 2220
List of positive integer factors of 2220 that divides 2220 without a remainder.
1,2,3,4,5,6,10,12,15,20,30,37,60,74,111,148,185,222,370,444,555,740,1110,2220
Greatest Common Factor
We found the factors 7606,2220 . The biggest common factor number is the GCF number.
So the greatest common factor 7606,2220 is 2.
Lets's calculate LCM of 853,8607
Given numbers has no common factors except 1. So, there LCM is their product i.e 7341771
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/7341771
Therefore, the GCF of Fractions 7606/853,2220/8607 is 2/7341771
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 853,8607 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(853,8607) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(853,8607) x common factors =1 x 1 = 1
LCM(853,8607) = ( 853 × 8607 ) / 1
LCM(853,8607) = 7341771 / 1
LCM(853,8607) = 7341771
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 7606/853, 2220/8607?
Answer: GCF of Numerators as per given numbers 7606/853, 2220/8607 is
GCF of Numerators i.e. for 7606,2220 is 2
LCM of denominators i.e. for 853,8607 is 7341771.
Thus, GCF of Fractions is 2/7341771.Finally, GCF of Fractions for 7606/853, 2220/8607 is 2/7341771.