GCF of 6619/575, 7661/978
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 6619/575, 7661/978 i.e 1/562350 easily. The following is the detailed procedure to determine the greatest common factor of fractions 6619/575, 7661/978.
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 6619/575,7661/978?
Given fractions are 6619/575,7661/978
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 6619/575,7661/978, numerators are 6619,7661
Denominators are 575,978
The GCF of 6619,7661 is 1 .
LCM of 575,978 is 562350.
The greatest common factor of 6619/575,7661/978 = [GCF of 6619,7661]/[LCM of 575,978]= 1/562350
Therefore, the GCF of 6619/575,7661/978 is 1/562350.
To find the highest common factor of 6619,7661, we have to find the factors of both numbers and list the highest common factor.
The factors of 6619 are 1, 6619
The factors of 7661 are 1, 47, 163, 7661
The HCF of 6619,7661 is 1.
Lets's calculate GCF of 6619,7661
∴ So GCF of numbers is 1 because of no common factors present between them.
Greatest Common Factor of 6619,7661 By Matching Biggest Common Factor Method
Now, list down the factors of 6619
:1,6619
Now, list down the factors of 7661
:1,47,163,7661
Greatest Common Factor
We found the factors 6619,7661 . The biggest common factor number is the GCF number.
So the greatest common factor 6619,7661 is 1.
Lets's calculate LCM of 575,978
Given numbers has no common factors except 1. So, there LCM is their product i.e 562350
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/562350
Therefore, the GCF of Fractions 6619/575,7661/978 is 1/562350
Least Common Multiple of 575,978 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 575,978 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(575,978) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(575,978) x common factors =1 x 1 = 1
LCM(575,978) = ( 575 × 978 ) / 1
LCM(575,978) = 562350 / 1
LCM(575,978) = 562350
GCF of Fractions Calculation Examples
Here are some samples of GCF of Fractions calculations.
FAQs on GCF of Fractions of 6619/575, 7661/978
1. What is the HCF of 6619,7661?
The HCF of 6619,7661 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 6619/575, 7661/978?
Answer: GCF of Numerators as per given numbers 6619/575, 7661/978 is
GCF of Numerators i.e. for 6619,7661 is 1
LCM of denominators i.e. for 575,978 is 562350.
Thus, GCF of Fractions is 1/562350.Finally, GCF of Fractions for 6619/575, 7661/978 is 1/562350.