Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 2614/39,7564/458
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 2614,7564
Greatest Common Factor of Numerators i.e. GCF of 2614,7564 is 2 .
LCM of Denominators means LCM of 39,458 as per the given fractions.
LCM of 39,458 is 17862 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 2614,7564
2 | 2614, 7564 |
1307, 3782 |
∴ So the GCF of the given numbers is 2 = 2
Factors of 2614
List of positive integer factors of 2614 that divides 2614 without a remainder.
1,2,1307,2614
Factors of 7564
List of positive integer factors of 7564 that divides 7564 without a remainder.
1,2,4,31,61,62,122,124,244,1891,3782,7564
Greatest Common Factor
We found the factors 2614,7564 . The biggest common factor number is the GCF number.
So the greatest common factor 2614,7564 is 2.
Lets's calculate LCM of 39,458
Given numbers has no common factors except 1. So, there LCM is their product i.e 17862
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/17862
Therefore, the GCF of Fractions 2614/39,7564/458 is 2/17862
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 39,458 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(39,458) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(39,458) x common factors =1 x 1 = 1
LCM(39,458) = ( 39 × 458 ) / 1
LCM(39,458) = 17862 / 1
LCM(39,458) = 17862
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 2614/39, 7564/458?
Answer: GCF of Numerators as per given numbers 2614/39, 7564/458 is
GCF of Numerators i.e. for 2614,7564 is 2
LCM of denominators i.e. for 39,458 is 17862.
Thus, GCF of Fractions is 2/17862.Finally, GCF of Fractions for 2614/39, 7564/458 is 2/17862.