Use our free GCF of Fractions Calculator tool to compute the GCF of 62/79, 580/61, 307/242 i.e 1/1166198 easily. The following is the detailed procedure to determine the greatest common factor of fractions 62/79, 580/61, 307/242.
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 62/79,580/61,307/242
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 62/79,580/61,307/242, numerators are 62,580,307
Denominators are 79,61,242
The GCF of 62,580,307 is 1 .
LCM of 79,61,242 is 1166198.
The greatest common factor of 62/79,580/61,307/242 = [GCF of 62,580,307]/[LCM of 79,61,242]= 1/1166198
Therefore, the GCF of 62/79,580/61,307/242 is 1/1166198.
To find the highest common factor of 62,580,307, we have to find the factors of both numbers and list the highest common factor.
The factors of 62 are 1, 2, 31, 62
The factors of 580 are 1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580
The factors of 307 are 1, 307
The HCF of 62,580,307 is 1.
Lets's calculate GCF of 62,580,307
∴ So GCF of numbers is 1 because of no common factors present between them.
Now, list down the factors of 62
:1,2,31,62
Now, list down the factors of 580
:1,2,4,5,10,20,29,58,116,145,290,580
Now, list down the factors of 307
:1,307
Greatest Common Factor
We found the factors 62,580,307 . The biggest common factor number is the GCF number.
So the greatest common factor 62,580,307 is 1.
Lets's calculate LCM of 79,61,242
Given numbers has no common factors except 1. So, there LCM is their product i.e 1166198
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/1166198
Therefore, the GCF of Fractions 62/79,580/61,307/242 is 1/1166198
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 79,61,242 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(79,61,242) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(79,61,242) x common factors =1 x 1 = 1
LCM(79,61,242) = ( 79 × 61 × 242 ) / 1
LCM(79,61,242) = 1166198 / 1
LCM(79,61,242) = 1166198
Here are some samples of GCF of Fractions calculations.
1. What is the HCF of 62,580,307?
The HCF of 62,580,307 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 62/79, 580/61, 307/242?
Answer: GCF of Numerators as per given numbers 62/79, 580/61, 307/242 is
GCF of Numerators i.e. for 62,580,307 is 1
LCM of denominators i.e. for 79,61,242 is 1166198.
Thus, GCF of Fractions is 1/1166198.Finally, GCF of Fractions for 62/79, 580/61, 307/242 is 1/1166198.