Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 7015/58,8161/661
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 7015,8161
Greatest Common Factor of Numerators i.e. GCF of 7015,8161 is 1 .
LCM of Denominators means LCM of 58,661 as per the given fractions.
LCM of 58,661 is 38338 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 7015,8161
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 7015
List of positive integer factors of 7015 that divides 7015 without a remainder.
1,5,23,61,115,305,1403,7015
Factors of 8161
List of positive integer factors of 8161 that divides 8161 without a remainder.
1,8161
Greatest Common Factor
We found the factors 7015,8161 . The biggest common factor number is the GCF number.
So the greatest common factor 7015,8161 is 1.
Lets's calculate LCM of 58,661
Given numbers has no common factors except 1. So, there LCM is their product i.e 38338
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/38338
Therefore, the GCF of Fractions 7015/58,8161/661 is 1/38338
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 58,661 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(58,661) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(58,661) x common factors =1 x 1 = 1
LCM(58,661) = ( 58 × 661 ) / 1
LCM(58,661) = 38338 / 1
LCM(58,661) = 38338
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 7015/58, 8161/661?
Answer: GCF of Numerators as per given numbers 7015/58, 8161/661 is
GCF of Numerators i.e. for 7015,8161 is 1
LCM of denominators i.e. for 58,661 is 38338.
Thus, GCF of Fractions is 1/38338.Finally, GCF of Fractions for 7015/58, 8161/661 is 1/38338.