Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 7/43,62/67,71/604,596/249
Formula to find GCF of Fractions is
GCF = GCF of Numerators/LCM of Denominators
As per the formula GCF of Fractions let’s split into two parts and find the GCF of Numerators and LCM of Denominators
In the given fractions GCF of Numerators means GCF of 7,62,71,596
Greatest Common Factor of Numerators i.e. GCF of 7,62,71,596 is 1 .
LCM of Denominators means LCM of 43,67,604,249 as per the given fractions.
LCM of 43,67,604,249 is 433290876 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 7,62,71,596
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 7
List of positive integer factors of 7 that divides 7 without a remainder.
1,7
Factors of 62
List of positive integer factors of 62 that divides 62 without a remainder.
1,2,31,62
Factors of 71
List of positive integer factors of 71 that divides 71 without a remainder.
1,71
Factors of 596
List of positive integer factors of 596 that divides 596 without a remainder.
1,2,4,149,298,596
Greatest Common Factor
We found the factors 7,62,71,596 . The biggest common factor number is the GCF number.
So the greatest common factor 7,62,71,596 is 1.
Lets's calculate LCM of 43,67,604,249
Given numbers has no common factors except 1. So, there LCM is their product i.e 433290876
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/433290876
Therefore, the GCF of Fractions 7/43,62/67,71/604,596/249 is 1/433290876
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 43,67,604,249 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(43,67,604,249) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(43,67,604,249) x common factors =1 x 1 = 1
LCM(43,67,604,249) = ( 43 × 67 × 604 × 249 ) / 1
LCM(43,67,604,249) = 433290876 / 1
LCM(43,67,604,249) = 433290876
Here are some samples of GCF of Fractions calculations.
Here are some samples of GCF of Fractions calculations.
1. 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.
2. What is the GCF of Fractions for 7/43, 62/67, 71/604, 596/249?
Answer: GCF of Numerators as per given numbers 7/43, 62/67, 71/604, 596/249 is
GCF of Numerators i.e. for 7,62,71,596 is 1
LCM of denominators i.e. for 43,67,604,249 is 433290876.
Thus, GCF of Fractions is 1/433290876.Finally, GCF of Fractions for 7/43, 62/67, 71/604, 596/249 is 1/433290876.