Use our free GCF of Fractions Calculator tool to compute the GCF of 4691/823, 2906/858 i.e 1/706134 easily. The following is the detailed procedure to determine the greatest common factor of fractions 4691/823, 2906/858.
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 4691/823,2906/858
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 4691/823,2906/858, numerators are 4691,2906
Denominators are 823,858
The GCF of 4691,2906 is 1 .
LCM of 823,858 is 706134.
The greatest common factor of 4691/823,2906/858 = [GCF of 4691,2906]/[LCM of 823,858]= 1/706134
Therefore, the GCF of 4691/823,2906/858 is 1/706134.
To find the highest common factor of 4691,2906, we have to find the factors of both numbers and list the highest common factor.
The factors of 4691 are 1, 4691
The factors of 2906 are 1, 2, 1453, 2906
The HCF of 4691,2906 is 1.
Lets's calculate GCF of 4691,2906
∴ So GCF of numbers is 1 because of no common factors present between them.
Now, list down the factors of 4691
:1,4691
Now, list down the factors of 2906
:1,2,1453,2906
Greatest Common Factor
We found the factors 4691,2906 . The biggest common factor number is the GCF number.
So the greatest common factor 4691,2906 is 1.
Lets's calculate LCM of 823,858
Given numbers has no common factors except 1. So, there LCM is their product i.e 706134
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/706134
Therefore, the GCF of Fractions 4691/823,2906/858 is 1/706134
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 823,858 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(823,858) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(823,858) x common factors =1 x 1 = 1
LCM(823,858) = ( 823 × 858 ) / 1
LCM(823,858) = 706134 / 1
LCM(823,858) = 706134
Here are some samples of GCF of Fractions calculations.
1. What is the HCF of 4691,2906?
The HCF of 4691,2906 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 4691/823, 2906/858?
Answer: GCF of Numerators as per given numbers 4691/823, 2906/858 is
GCF of Numerators i.e. for 4691,2906 is 1
LCM of denominators i.e. for 823,858 is 706134.
Thus, GCF of Fractions is 1/706134.Finally, GCF of Fractions for 4691/823, 2906/858 is 1/706134.