GCF of 7772/787, 6129/2787
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 7772/787, 6129/2787 i.e 1/2193369 easily. The following is the detailed procedure to determine the greatest common factor of fractions 7772/787, 6129/2787.
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 7772/787,6129/2787?
Given fractions are 7772/787,6129/2787
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 7772/787,6129/2787, numerators are 7772,6129
Denominators are 787,2787
The GCF of 7772,6129 is 1 .
LCM of 787,2787 is 2193369.
The greatest common factor of 7772/787,6129/2787 = [GCF of 7772,6129]/[LCM of 787,2787]= 1/2193369
Therefore, the GCF of 7772/787,6129/2787 is 1/2193369.
To find the highest common factor of 7772,6129, we have to find the factors of both numbers and list the highest common factor.
The factors of 7772 are 1, 2, 4, 29, 58, 67, 116, 134, 268, 1943, 3886, 7772
The factors of 6129 are 1, 3, 9, 27, 227, 681, 2043, 6129
The HCF of 7772,6129 is 1.
Lets's calculate GCF of 7772,6129
∴ So GCF of numbers is 1 because of no common factors present between them.
Greatest Common Factor of 7772,6129 By Matching Biggest Common Factor Method
Now, list down the factors of 7772
:1,2,4,29,58,67,116,134,268,1943,3886,7772
Now, list down the factors of 6129
:1,3,9,27,227,681,2043,6129
Greatest Common Factor
We found the factors 7772,6129 . The biggest common factor number is the GCF number.
So the greatest common factor 7772,6129 is 1.
Lets's calculate LCM of 787,2787
Given numbers has no common factors except 1. So, there LCM is their product i.e 2193369
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/2193369
Therefore, the GCF of Fractions 7772/787,6129/2787 is 1/2193369
Least Common Multiple of 787,2787 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 787,2787 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(787,2787) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(787,2787) x common factors =1 x 1 = 1
LCM(787,2787) = ( 787 × 2787 ) / 1
LCM(787,2787) = 2193369 / 1
LCM(787,2787) = 2193369
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FAQs on GCF of Fractions of 7772/787, 6129/2787
1. What is the HCF of 7772,6129?
The HCF of 7772,6129 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 7772/787, 6129/2787?
Answer: GCF of Numerators as per given numbers 7772/787, 6129/2787 is
GCF of Numerators i.e. for 7772,6129 is 1
LCM of denominators i.e. for 787,2787 is 2193369.
Thus, GCF of Fractions is 1/2193369.Finally, GCF of Fractions for 7772/787, 6129/2787 is 1/2193369.