Use our free GCF of Fractions Calculator tool to compute the GCF of 752/254, 919/535 i.e 1/135890 easily. The following is the detailed procedure to determine the greatest common factor of fractions 752/254, 919/535.
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 752/254,919/535
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 752/254,919/535, numerators are 752,919
Denominators are 254,535
The GCF of 752,919 is 1 .
LCM of 254,535 is 135890.
The greatest common factor of 752/254,919/535 = [GCF of 752,919]/[LCM of 254,535]= 1/135890
Therefore, the GCF of 752/254,919/535 is 1/135890.
To find the highest common factor of 752,919, we have to find the factors of both numbers and list the highest common factor.
The factors of 752 are 1, 2, 4, 8, 16, 47, 94, 188, 376, 752
The factors of 919 are 1, 919
The HCF of 752,919 is 1.
Lets's calculate GCF of 752,919
∴ So GCF of numbers is 1 because of no common factors present between them.
Now, list down the factors of 752
:1,2,4,8,16,47,94,188,376,752
Now, list down the factors of 919
:1,919
Greatest Common Factor
We found the factors 752,919 . The biggest common factor number is the GCF number.
So the greatest common factor 752,919 is 1.
Lets's calculate LCM of 254,535
Given numbers has no common factors except 1. So, there LCM is their product i.e 135890
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/135890
Therefore, the GCF of Fractions 752/254,919/535 is 1/135890
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 254,535 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(254,535) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(254,535) x common factors =1 x 1 = 1
LCM(254,535) = ( 254 × 535 ) / 1
LCM(254,535) = 135890 / 1
LCM(254,535) = 135890
Here are some samples of GCF of Fractions calculations.
1. What is the HCF of 752,919?
The HCF of 752,919 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 752/254, 919/535?
Answer: GCF of Numerators as per given numbers 752/254, 919/535 is
GCF of Numerators i.e. for 752,919 is 1
LCM of denominators i.e. for 254,535 is 135890.
Thus, GCF of Fractions is 1/135890.Finally, GCF of Fractions for 752/254, 919/535 is 1/135890.