GCF of 7989/806, 4636/7025
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 7989/806, 4636/7025 i.e 1/5662150 easily. The following is the detailed procedure to determine the greatest common factor of fractions 7989/806, 4636/7025.
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 7989/806,4636/7025?
Given fractions are 7989/806,4636/7025
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 7989/806,4636/7025, numerators are 7989,4636
Denominators are 806,7025
The GCF of 7989,4636 is 1 .
LCM of 806,7025 is 5662150.
The greatest common factor of 7989/806,4636/7025 = [GCF of 7989,4636]/[LCM of 806,7025]= 1/5662150
Therefore, the GCF of 7989/806,4636/7025 is 1/5662150.
To find the highest common factor of 7989,4636, we have to find the factors of both numbers and list the highest common factor.
The factors of 7989 are 1, 3, 2663, 7989
The factors of 4636 are 1, 2, 4, 19, 38, 61, 76, 122, 244, 1159, 2318, 4636
The HCF of 7989,4636 is 1.
Lets's calculate GCF of 7989,4636
∴ So GCF of numbers is 1 because of no common factors present between them.
Greatest Common Factor of 7989,4636 By Matching Biggest Common Factor Method
Now, list down the factors of 7989
:1,3,2663,7989
Now, list down the factors of 4636
:1,2,4,19,38,61,76,122,244,1159,2318,4636
Greatest Common Factor
We found the factors 7989,4636 . The biggest common factor number is the GCF number.
So the greatest common factor 7989,4636 is 1.
Lets's calculate LCM of 806,7025
Given numbers has no common factors except 1. So, there LCM is their product i.e 5662150
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/5662150
Therefore, the GCF of Fractions 7989/806,4636/7025 is 1/5662150
Least Common Multiple of 806,7025 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 806,7025 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(806,7025) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(806,7025) x common factors =1 x 1 = 1
LCM(806,7025) = ( 806 × 7025 ) / 1
LCM(806,7025) = 5662150 / 1
LCM(806,7025) = 5662150
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FAQs on GCF of Fractions of 7989/806, 4636/7025
1. What is the HCF of 7989,4636?
The HCF of 7989,4636 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 7989/806, 4636/7025?
Answer: GCF of Numerators as per given numbers 7989/806, 4636/7025 is
GCF of Numerators i.e. for 7989,4636 is 1
LCM of denominators i.e. for 806,7025 is 5662150.
Thus, GCF of Fractions is 1/5662150.Finally, GCF of Fractions for 7989/806, 4636/7025 is 1/5662150.