Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 2719/615,5480/4476
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 2719,5480
Greatest Common Factor of Numerators i.e. GCF of 2719,5480 is 1 .
LCM of Denominators means LCM of 615,4476 as per the given fractions.
LCM of 615,4476 is 917580 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 2719,5480
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 2719
List of positive integer factors of 2719 that divides 2719 without a remainder.
1,2719
Factors of 5480
List of positive integer factors of 5480 that divides 5480 without a remainder.
1,2,4,5,8,10,20,40,137,274,548,685,1096,1370,2740,5480
Greatest Common Factor
We found the factors 2719,5480 . The biggest common factor number is the GCF number.
So the greatest common factor 2719,5480 is 1.
Lets's calculate LCM of 615,4476
3 | 615, 4476 |
205, 1492 |
∴ So the LCM of the given numbers is 3 x 205 x 1492 = 917580
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/917580
Therefore, the GCF of Fractions 2719/615,5480/4476 is 1/917580
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 615,4476 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(615,4476) = 3
common factors(in case of two or more numbers have common factors) = 1
GCF(615,4476) x common factors =3 x 1 = 3
LCM(615,4476) = ( 615 × 4476 ) / 3
LCM(615,4476) = 2752740 / 3
LCM(615,4476) = 917580
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 2719/615, 5480/4476?
Answer: GCF of Numerators as per given numbers 2719/615, 5480/4476 is
GCF of Numerators i.e. for 2719,5480 is 1
LCM of denominators i.e. for 615,4476 is 917580.
Thus, GCF of Fractions is 1/917580.Finally, GCF of Fractions for 2719/615, 5480/4476 is 1/917580.