GCF of 906/73, 811/691
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 906/73, 811/691 i.e 1/50443 easily. The following is the detailed procedure to determine the greatest common factor of fractions 906/73, 811/691.
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
What is the GCF of 906/73,811/691?
Given fractions are 906/73,811/691
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 906/73,811/691, numerators are 906,811
Denominators are 73,691
The GCF of 906,811 is 1 .
LCM of 73,691 is 50443.
The greatest common factor of 906/73,811/691 = [GCF of 906,811]/[LCM of 73,691]= 1/50443
Therefore, the GCF of 906/73,811/691 is 1/50443.
To find the highest common factor of 906,811, we have to find the factors of both numbers and list the highest common factor.
The factors of 906 are 1, 2, 3, 6, 151, 302, 453, 906
The factors of 811 are 1, 811
The HCF of 906,811 is 1.
Lets's calculate GCF of 906,811
∴ So GCF of numbers is 1 because of no common factors present between them.
Greatest Common Factor of 906,811 By Matching Biggest Common Factor Method
Now, list down the factors of 906
:1,2,3,6,151,302,453,906
Now, list down the factors of 811
:1,811
Greatest Common Factor
We found the factors 906,811 . The biggest common factor number is the GCF number.
So the greatest common factor 906,811 is 1.
Lets's calculate LCM of 73,691
Given numbers has no common factors except 1. So, there LCM is their product i.e 50443
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/50443
Therefore, the GCF of Fractions 906/73,811/691 is 1/50443
Least Common Multiple of 73,691 with GCF Formula
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 73,691 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(73,691) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(73,691) x common factors =1 x 1 = 1
LCM(73,691) = ( 73 × 691 ) / 1
LCM(73,691) = 50443 / 1
LCM(73,691) = 50443
GCF of Fractions Calculation Examples
Here are some samples of GCF of Fractions calculations.
FAQs on GCF of Fractions of 906/73, 811/691
1. What is the HCF of 906,811?
The HCF of 906,811 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 906/73, 811/691?
Answer: GCF of Numerators as per given numbers 906/73, 811/691 is
GCF of Numerators i.e. for 906,811 is 1
LCM of denominators i.e. for 73,691 is 50443.
Thus, GCF of Fractions is 1/50443.Finally, GCF of Fractions for 906/73, 811/691 is 1/50443.