Use our free GCF of Fractions Calculator tool to compute the GCF of 294/311, 835/391 i.e 1/121601 easily. The following is the detailed procedure to determine the greatest common factor of fractions 294/311, 835/391.
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 294/311,835/391
To find the GCF of fractions, we have to find the GCF of numerator numbers and LCM of denominator numbers. Its formula is given by
GCF of Fraction = Greatest Common Factor of Numerator/Least Common Multiple of Denominators
In the fractions 294/311,835/391, numerators are 294,835
Denominators are 311,391
The GCF of 294,835 is 1 .
LCM of 311,391 is 121601.
The greatest common factor of 294/311,835/391 = [GCF of 294,835]/[LCM of 311,391]= 1/121601
Therefore, the GCF of 294/311,835/391 is 1/121601.
To find the highest common factor of 294,835, we have to find the factors of both numbers and list the highest common factor.
The factors of 294 are 1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294
The factors of 835 are 1, 5, 167, 835
The HCF of 294,835 is 1.
Lets's calculate GCF of 294,835
∴ So GCF of numbers is 1 because of no common factors present between them.
Now, list down the factors of 294
:1,2,3,6,7,14,21,42,49,98,147,294
Now, list down the factors of 835
:1,5,167,835
Greatest Common Factor
We found the factors 294,835 . The biggest common factor number is the GCF number.
So the greatest common factor 294,835 is 1.
Lets's calculate LCM of 311,391
Given numbers has no common factors except 1. So, there LCM is their product i.e 121601
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/121601
Therefore, the GCF of Fractions 294/311,835/391 is 1/121601
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 311,391 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(311,391) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(311,391) x common factors =1 x 1 = 1
LCM(311,391) = ( 311 × 391 ) / 1
LCM(311,391) = 121601 / 1
LCM(311,391) = 121601
Here are some samples of GCF of Fractions calculations.
1. What is the HCF of 294,835?
The HCF of 294,835 is 1
2. What is the GCF of a fraction?
The GCF of a fraction is defined as the greatest fraction that divides exactly into 2 or more fractions.
3. 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.
4. What is the GCF of Fractions for 294/311, 835/391?
Answer: GCF of Numerators as per given numbers 294/311, 835/391 is
GCF of Numerators i.e. for 294,835 is 1
LCM of denominators i.e. for 311,391 is 121601.
Thus, GCF of Fractions is 1/121601.Finally, GCF of Fractions for 294/311, 835/391 is 1/121601.