Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 851/25,6123/175
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 851,6123
Greatest Common Factor of Numerators i.e. GCF of 851,6123 is 1 .
LCM of Denominators means LCM of 25,175 as per the given fractions.
LCM of 25,175 is 175 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 851,6123
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 851
List of positive integer factors of 851 that divides 851 without a remainder.
1,23,37,851
Factors of 6123
List of positive integer factors of 6123 that divides 6123 without a remainder.
1,3,13,39,157,471,2041,6123
Greatest Common Factor
We found the factors 851,6123 . The biggest common factor number is the GCF number.
So the greatest common factor 851,6123 is 1.
Lets's calculate LCM of 25,175
5 | 25, 175 |
5 | 5, 35 |
1, 7 |
∴ So the LCM of the given numbers is 5 x 5 x 1 x 7 = 175
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/175
Therefore, the GCF of Fractions 851/25,6123/175 is 1/175
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 25,175 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(25,175) = 25
common factors(in case of two or more numbers have common factors) = 1
GCF(25,175) x common factors =25 x 1 = 25
LCM(25,175) = ( 25 × 175 ) / 25
LCM(25,175) = 4375 / 25
LCM(25,175) = 175
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 851/25, 6123/175?
Answer: GCF of Numerators as per given numbers 851/25, 6123/175 is
GCF of Numerators i.e. for 851,6123 is 1
LCM of denominators i.e. for 25,175 is 175.
Thus, GCF of Fractions is 1/175.Finally, GCF of Fractions for 851/25, 6123/175 is 1/175.