Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 653/49,227/29,342/520
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 653,227,342
Greatest Common Factor of Numerators i.e. GCF of 653,227,342 is 1 .
LCM of Denominators means LCM of 49,29,520 as per the given fractions.
LCM of 49,29,520 is 738920 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 653,227,342
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 653
List of positive integer factors of 653 that divides 653 without a remainder.
1,653
Factors of 227
List of positive integer factors of 227 that divides 227 without a remainder.
1,227
Factors of 342
List of positive integer factors of 342 that divides 342 without a remainder.
1,2,3,6,9,18,19,38,57,114,171,342
Greatest Common Factor
We found the factors 653,227,342 . The biggest common factor number is the GCF number.
So the greatest common factor 653,227,342 is 1.
Lets's calculate LCM of 49,29,520
Given numbers has no common factors except 1. So, there LCM is their product i.e 738920
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/738920
Therefore, the GCF of Fractions 653/49,227/29,342/520 is 1/738920
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 49,29,520 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(49,29,520) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(49,29,520) x common factors =1 x 1 = 1
LCM(49,29,520) = ( 49 × 29 × 520 ) / 1
LCM(49,29,520) = 738920 / 1
LCM(49,29,520) = 738920
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 653/49, 227/29, 342/520?
Answer: GCF of Numerators as per given numbers 653/49, 227/29, 342/520 is
GCF of Numerators i.e. for 653,227,342 is 1
LCM of denominators i.e. for 49,29,520 is 738920.
Thus, GCF of Fractions is 1/738920.Finally, GCF of Fractions for 653/49, 227/29, 342/520 is 1/738920.