GCF of 7706/838, 7449/6523
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 7706/838, 7449/6523 i.e 1/5466274 easily. The following is the detailed procedure to determine the greatest common factor of fractions 7706/838, 7449/6523.
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 7706/838,7449/6523?
Given fractions are 7706/838,7449/6523
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 7706/838,7449/6523, numerators are 7706,7449
Denominators are 838,6523
The GCF of 7706,7449 is 1 .
LCM of 838,6523 is 5466274.
The greatest common factor of 7706/838,7449/6523 = [GCF of 7706,7449]/[LCM of 838,6523]= 1/5466274
Therefore, the GCF of 7706/838,7449/6523 is 1/5466274.
To find the highest common factor of 7706,7449, we have to find the factors of both numbers and list the highest common factor.
The factors of 7706 are 1, 2, 3853, 7706
The factors of 7449 are 1, 3, 13, 39, 191, 573, 2483, 7449
The HCF of 7706,7449 is 1.
Lets's calculate GCF of 7706,7449
∴ So GCF of numbers is 1 because of no common factors present between them.
Greatest Common Factor of 7706,7449 By Matching Biggest Common Factor Method
Now, list down the factors of 7706
:1,2,3853,7706
Now, list down the factors of 7449
:1,3,13,39,191,573,2483,7449
Greatest Common Factor
We found the factors 7706,7449 . The biggest common factor number is the GCF number.
So the greatest common factor 7706,7449 is 1.
Lets's calculate LCM of 838,6523
Given numbers has no common factors except 1. So, there LCM is their product i.e 5466274
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/5466274
Therefore, the GCF of Fractions 7706/838,7449/6523 is 1/5466274
Least Common Multiple of 838,6523 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 838,6523 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(838,6523) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(838,6523) x common factors =1 x 1 = 1
LCM(838,6523) = ( 838 × 6523 ) / 1
LCM(838,6523) = 5466274 / 1
LCM(838,6523) = 5466274
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FAQs on GCF of Fractions of 7706/838, 7449/6523
1. What is the HCF of 7706,7449?
The HCF of 7706,7449 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 7706/838, 7449/6523?
Answer: GCF of Numerators as per given numbers 7706/838, 7449/6523 is
GCF of Numerators i.e. for 7706,7449 is 1
LCM of denominators i.e. for 838,6523 is 5466274.
Thus, GCF of Fractions is 1/5466274.Finally, GCF of Fractions for 7706/838, 7449/6523 is 1/5466274.