Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 492/59,112/57,511/445
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 492,112,511
Greatest Common Factor of Numerators i.e. GCF of 492,112,511 is 1 .
LCM of Denominators means LCM of 59,57,445 as per the given fractions.
LCM of 59,57,445 is 1496535 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 492,112,511
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 492
List of positive integer factors of 492 that divides 492 without a remainder.
1,2,3,4,6,12,41,82,123,164,246,492
Factors of 112
List of positive integer factors of 112 that divides 112 without a remainder.
1,2,4,7,8,14,16,28,56,112
Factors of 511
List of positive integer factors of 511 that divides 511 without a remainder.
1,7,73,511
Greatest Common Factor
We found the factors 492,112,511 . The biggest common factor number is the GCF number.
So the greatest common factor 492,112,511 is 1.
Lets's calculate LCM of 59,57,445
Given numbers has no common factors except 1. So, there LCM is their product i.e 1496535
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/1496535
Therefore, the GCF of Fractions 492/59,112/57,511/445 is 1/1496535
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 59,57,445 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(59,57,445) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(59,57,445) x common factors =1 x 1 = 1
LCM(59,57,445) = ( 59 × 57 × 445 ) / 1
LCM(59,57,445) = 1496535 / 1
LCM(59,57,445) = 1496535
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 492/59, 112/57, 511/445?
Answer: GCF of Numerators as per given numbers 492/59, 112/57, 511/445 is
GCF of Numerators i.e. for 492,112,511 is 1
LCM of denominators i.e. for 59,57,445 is 1496535.
Thus, GCF of Fractions is 1/1496535.Finally, GCF of Fractions for 492/59, 112/57, 511/445 is 1/1496535.