Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 9169/342,7549/1957
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 9169,7549
Greatest Common Factor of Numerators i.e. GCF of 9169,7549 is 1 .
LCM of Denominators means LCM of 342,1957 as per the given fractions.
LCM of 342,1957 is 35226 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 9169,7549
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 9169
List of positive integer factors of 9169 that divides 9169 without a remainder.
1,53,173,9169
Factors of 7549
List of positive integer factors of 7549 that divides 7549 without a remainder.
1,7549
Greatest Common Factor
We found the factors 9169,7549 . The biggest common factor number is the GCF number.
So the greatest common factor 9169,7549 is 1.
Lets's calculate LCM of 342,1957
19 | 342, 1957 |
18, 103 |
∴ So the LCM of the given numbers is 19 x 18 x 103 = 35226
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/35226
Therefore, the GCF of Fractions 9169/342,7549/1957 is 1/35226
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 342,1957 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(342,1957) = 19
common factors(in case of two or more numbers have common factors) = 1
GCF(342,1957) x common factors =19 x 1 = 19
LCM(342,1957) = ( 342 × 1957 ) / 19
LCM(342,1957) = 669294 / 19
LCM(342,1957) = 35226
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 9169/342, 7549/1957?
Answer: GCF of Numerators as per given numbers 9169/342, 7549/1957 is
GCF of Numerators i.e. for 9169,7549 is 1
LCM of denominators i.e. for 342,1957 is 35226.
Thus, GCF of Fractions is 1/35226.Finally, GCF of Fractions for 9169/342, 7549/1957 is 1/35226.