Use our free GCF of Fractions Calculator tool to compute the GCF of 925/809, 677/687 i.e 1/555783 easily. The following is the detailed procedure to determine the greatest common factor of fractions 925/809, 677/687.
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 925/809,677/687
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 925/809,677/687, numerators are 925,677
Denominators are 809,687
The GCF of 925,677 is 1 .
LCM of 809,687 is 555783.
The greatest common factor of 925/809,677/687 = [GCF of 925,677]/[LCM of 809,687]= 1/555783
Therefore, the GCF of 925/809,677/687 is 1/555783.
To find the highest common factor of 925,677, we have to find the factors of both numbers and list the highest common factor.
The factors of 925 are 1, 5, 25, 37, 185, 925
The factors of 677 are 1, 677
The HCF of 925,677 is 1.
Lets's calculate GCF of 925,677
∴ So GCF of numbers is 1 because of no common factors present between them.
Now, list down the factors of 925
:1,5,25,37,185,925
Now, list down the factors of 677
:1,677
Greatest Common Factor
We found the factors 925,677 . The biggest common factor number is the GCF number.
So the greatest common factor 925,677 is 1.
Lets's calculate LCM of 809,687
Given numbers has no common factors except 1. So, there LCM is their product i.e 555783
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/555783
Therefore, the GCF of Fractions 925/809,677/687 is 1/555783
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 809,687 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(809,687) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(809,687) x common factors =1 x 1 = 1
LCM(809,687) = ( 809 × 687 ) / 1
LCM(809,687) = 555783 / 1
LCM(809,687) = 555783
Here are some samples of GCF of Fractions calculations.
1. What is the HCF of 925,677?
The HCF of 925,677 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 925/809, 677/687?
Answer: GCF of Numerators as per given numbers 925/809, 677/687 is
GCF of Numerators i.e. for 925,677 is 1
LCM of denominators i.e. for 809,687 is 555783.
Thus, GCF of Fractions is 1/555783.Finally, GCF of Fractions for 925/809, 677/687 is 1/555783.