Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 8215/755,5072/824
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 8215,5072
Greatest Common Factor of Numerators i.e. GCF of 8215,5072 is 1 .
LCM of Denominators means LCM of 755,824 as per the given fractions.
LCM of 755,824 is 622120 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 8215,5072
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 8215
List of positive integer factors of 8215 that divides 8215 without a remainder.
1,5,31,53,155,265,1643,8215
Factors of 5072
List of positive integer factors of 5072 that divides 5072 without a remainder.
1,2,4,8,16,317,634,1268,2536,5072
Greatest Common Factor
We found the factors 8215,5072 . The biggest common factor number is the GCF number.
So the greatest common factor 8215,5072 is 1.
Lets's calculate LCM of 755,824
Given numbers has no common factors except 1. So, there LCM is their product i.e 622120
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/622120
Therefore, the GCF of Fractions 8215/755,5072/824 is 1/622120
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 755,824 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(755,824) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(755,824) x common factors =1 x 1 = 1
LCM(755,824) = ( 755 × 824 ) / 1
LCM(755,824) = 622120 / 1
LCM(755,824) = 622120
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 8215/755, 5072/824?
Answer: GCF of Numerators as per given numbers 8215/755, 5072/824 is
GCF of Numerators i.e. for 8215,5072 is 1
LCM of denominators i.e. for 755,824 is 622120.
Thus, GCF of Fractions is 1/622120.Finally, GCF of Fractions for 8215/755, 5072/824 is 1/622120.