GCF of 291/978, 8607/7299
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 291/978, 8607/7299 i.e 3/2379474 easily. The following is the detailed procedure to determine the greatest common factor of fractions 291/978, 8607/7299.
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 291/978,8607/7299?
Given fractions are 291/978,8607/7299
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 291/978,8607/7299, numerators are 291,8607
Denominators are 978,7299
The GCF of 291,8607 is 3 .
LCM of 978,7299 is 2379474.
The greatest common factor of 291/978,8607/7299 = [GCF of 291,8607]/[LCM of 978,7299]= 3/2379474
Therefore, the GCF of 291/978,8607/7299 is 3/2379474.
To find the highest common factor of 291,8607, we have to find the factors of both numbers and list the highest common factor.
The factors of 291 are 1, 3, 97, 291
The factors of 8607 are 1, 3, 19, 57, 151, 453, 2869, 8607
The HCF of 291,8607 is 3.
Lets's calculate GCF of 291,8607
| 3 | 291, 8607 |
| 97, 2869 |
∴ So the GCF of the given numbers is 3 = 3
Greatest Common Factor of 291,8607 By Matching Biggest Common Factor Method
Now, list down the factors of 291
:1,3,97,291
Now, list down the factors of 8607
:1,3,19,57,151,453,2869,8607
Greatest Common Factor
We found the factors 291,8607 . The biggest common factor number is the GCF number.
So the greatest common factor 291,8607 is 3.
Lets's calculate LCM of 978,7299
| 3 | 978, 7299 |
| 326, 2433 |
∴ So the LCM of the given numbers is 3 x 326 x 2433 = 2379474
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 3/2379474
Therefore, the GCF of Fractions 291/978,8607/7299 is 3/2379474
Least Common Multiple of 978,7299 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 978,7299 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(978,7299) = 3
common factors(in case of two or more numbers have common factors) = 1
GCF(978,7299) x common factors =3 x 1 = 3
LCM(978,7299) = ( 978 × 7299 ) / 3
LCM(978,7299) = 7138422 / 3
LCM(978,7299) = 2379474
GCF of Fractions Calculation Examples
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FAQs on GCF of Fractions of 291/978, 8607/7299
1. What is the HCF of 291,8607?
The HCF of 291,8607 is 3
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 291/978, 8607/7299?
Answer: GCF of Numerators as per given numbers 291/978, 8607/7299 is
GCF of Numerators i.e. for 291,8607 is 3
LCM of denominators i.e. for 978,7299 is 2379474.
Thus, GCF of Fractions is 3/2379474.Finally, GCF of Fractions for 291/978, 8607/7299 is 3/2379474.