GCF of 77/131, 597/873, 808/307
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 77/131, 597/873, 808/307 i.e 1/35109441 easily. The following is the detailed procedure to determine the greatest common factor of fractions 77/131, 597/873, 808/307.
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 77/131,597/873,808/307?
Given fractions are 77/131,597/873,808/307
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 77/131,597/873,808/307, numerators are 77,597,808
Denominators are 131,873,307
The GCF of 77,597,808 is 1 .
LCM of 131,873,307 is 35109441.
The greatest common factor of 77/131,597/873,808/307 = [GCF of 77,597,808]/[LCM of 131,873,307]= 1/35109441
Therefore, the GCF of 77/131,597/873,808/307 is 1/35109441.
To find the highest common factor of 77,597,808, we have to find the factors of both numbers and list the highest common factor.
The factors of 77 are 1, 7, 11, 77
The factors of 597 are 1, 3, 199, 597
The factors of 808 are 1, 2, 4, 8, 101, 202, 404, 808
The HCF of 77,597,808 is 1.
Lets's calculate GCF of 77,597,808
∴ So GCF of numbers is 1 because of no common factors present between them.
Greatest Common Factor of 77,597,808 By Matching Biggest Common Factor Method
Now, list down the factors of 77
:1,7,11,77
Now, list down the factors of 597
:1,3,199,597
Now, list down the factors of 808
:1,2,4,8,101,202,404,808
Greatest Common Factor
We found the factors 77,597,808 . The biggest common factor number is the GCF number.
So the greatest common factor 77,597,808 is 1.
Lets's calculate LCM of 131,873,307
Given numbers has no common factors except 1. So, there LCM is their product i.e 35109441
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/35109441
Therefore, the GCF of Fractions 77/131,597/873,808/307 is 1/35109441
Least Common Multiple of 131,873,307 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 131,873,307 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(131,873,307) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(131,873,307) x common factors =1 x 1 = 1
LCM(131,873,307) = ( 131 × 873 × 307 ) / 1
LCM(131,873,307) = 35109441 / 1
LCM(131,873,307) = 35109441
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FAQs on GCF of Fractions of 77/131, 597/873, 808/307
1. What is the HCF of 77,597,808?
The HCF of 77,597,808 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 77/131, 597/873, 808/307?
Answer: GCF of Numerators as per given numbers 77/131, 597/873, 808/307 is
GCF of Numerators i.e. for 77,597,808 is 1
LCM of denominators i.e. for 131,873,307 is 35109441.
Thus, GCF of Fractions is 1/35109441.Finally, GCF of Fractions for 77/131, 597/873, 808/307 is 1/35109441.