GCF of 2689/644, 2398/4441
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 2689/644, 2398/4441 i.e 1/2860004 easily. The following is the detailed procedure to determine the greatest common factor of fractions 2689/644, 2398/4441.
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 2689/644,2398/4441?
Given fractions are 2689/644,2398/4441
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 2689/644,2398/4441, numerators are 2689,2398
Denominators are 644,4441
The GCF of 2689,2398 is 1 .
LCM of 644,4441 is 2860004.
The greatest common factor of 2689/644,2398/4441 = [GCF of 2689,2398]/[LCM of 644,4441]= 1/2860004
Therefore, the GCF of 2689/644,2398/4441 is 1/2860004.
To find the highest common factor of 2689,2398, we have to find the factors of both numbers and list the highest common factor.
The factors of 2689 are 1, 2689
The factors of 2398 are 1, 2, 11, 22, 109, 218, 1199, 2398
The HCF of 2689,2398 is 1.
Lets's calculate GCF of 2689,2398
∴ So GCF of numbers is 1 because of no common factors present between them.
Greatest Common Factor of 2689,2398 By Matching Biggest Common Factor Method
Now, list down the factors of 2689
:1,2689
Now, list down the factors of 2398
:1,2,11,22,109,218,1199,2398
Greatest Common Factor
We found the factors 2689,2398 . The biggest common factor number is the GCF number.
So the greatest common factor 2689,2398 is 1.
Lets's calculate LCM of 644,4441
Given numbers has no common factors except 1. So, there LCM is their product i.e 2860004
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/2860004
Therefore, the GCF of Fractions 2689/644,2398/4441 is 1/2860004
Least Common Multiple of 644,4441 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 644,4441 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(644,4441) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(644,4441) x common factors =1 x 1 = 1
LCM(644,4441) = ( 644 × 4441 ) / 1
LCM(644,4441) = 2860004 / 1
LCM(644,4441) = 2860004
GCF of Fractions Calculation Examples
Here are some samples of GCF of Fractions calculations.
FAQs on GCF of Fractions of 2689/644, 2398/4441
1. What is the HCF of 2689,2398?
The HCF of 2689,2398 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 2689/644, 2398/4441?
Answer: GCF of Numerators as per given numbers 2689/644, 2398/4441 is
GCF of Numerators i.e. for 2689,2398 is 1
LCM of denominators i.e. for 644,4441 is 2860004.
Thus, GCF of Fractions is 1/2860004.Finally, GCF of Fractions for 2689/644, 2398/4441 is 1/2860004.