Use our free GCF of Fractions Calculator tool to compute the GCF of 314/915, 275/129 i.e 1/39345 easily. The following is the detailed procedure to determine the greatest common factor of fractions 314/915, 275/129.
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 314/915,275/129
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 314/915,275/129, numerators are 314,275
Denominators are 915,129
The GCF of 314,275 is 1 .
LCM of 915,129 is 39345.
The greatest common factor of 314/915,275/129 = [GCF of 314,275]/[LCM of 915,129]= 1/39345
Therefore, the GCF of 314/915,275/129 is 1/39345.
To find the highest common factor of 314,275, we have to find the factors of both numbers and list the highest common factor.
The factors of 314 are 1, 2, 157, 314
The factors of 275 are 1, 5, 11, 25, 55, 275
The HCF of 314,275 is 1.
Lets's calculate GCF of 314,275
∴ So GCF of numbers is 1 because of no common factors present between them.
Now, list down the factors of 314
:1,2,157,314
Now, list down the factors of 275
:1,5,11,25,55,275
Greatest Common Factor
We found the factors 314,275 . The biggest common factor number is the GCF number.
So the greatest common factor 314,275 is 1.
Lets's calculate LCM of 915,129
3 | 915, 129 |
305, 43 |
∴ So the LCM of the given numbers is 3 x 305 x 43 = 39345
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/39345
Therefore, the GCF of Fractions 314/915,275/129 is 1/39345
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 915,129 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(915,129) = 3
common factors(in case of two or more numbers have common factors) = 1
GCF(915,129) x common factors =3 x 1 = 3
LCM(915,129) = ( 915 × 129 ) / 3
LCM(915,129) = 118035 / 3
LCM(915,129) = 39345
Here are some samples of GCF of Fractions calculations.
1. What is the HCF of 314,275?
The HCF of 314,275 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 314/915, 275/129?
Answer: GCF of Numerators as per given numbers 314/915, 275/129 is
GCF of Numerators i.e. for 314,275 is 1
LCM of denominators i.e. for 915,129 is 39345.
Thus, GCF of Fractions is 1/39345.Finally, GCF of Fractions for 314/915, 275/129 is 1/39345.