Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 560/52,3984/605
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 560,3984
Greatest Common Factor of Numerators i.e. GCF of 560,3984 is 16 .
LCM of Denominators means LCM of 52,605 as per the given fractions.
LCM of 52,605 is 31460 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 560,3984
2 | 560, 3984 |
2 | 280, 1992 |
2 | 140, 996 |
2 | 70, 498 |
35, 249 |
∴ So the GCF of the given numbers is 2 x 2 x 2 x 2 = 16
Factors of 560
List of positive integer factors of 560 that divides 560 without a remainder.
1,2,4,5,7,8,10,14,16,20,28,35,40,56,70,80,112,140,280,560
Factors of 3984
List of positive integer factors of 3984 that divides 3984 without a remainder.
1,2,3,4,6,8,12,16,24,48,83,166,249,332,498,664,996,1328,1992,3984
Greatest Common Factor
We found the factors 560,3984 . The biggest common factor number is the GCF number.
So the greatest common factor 560,3984 is 16.
Lets's calculate LCM of 52,605
Given numbers has no common factors except 1. So, there LCM is their product i.e 31460
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 16/31460
Therefore, the GCF of Fractions 560/52,3984/605 is 16/31460
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 52,605 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(52,605) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(52,605) x common factors =1 x 1 = 1
LCM(52,605) = ( 52 × 605 ) / 1
LCM(52,605) = 31460 / 1
LCM(52,605) = 31460
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 560/52, 3984/605?
Answer: GCF of Numerators as per given numbers 560/52, 3984/605 is
GCF of Numerators i.e. for 560,3984 is 16
LCM of denominators i.e. for 52,605 is 31460.
Thus, GCF of Fractions is 16/31460.Finally, GCF of Fractions for 560/52, 3984/605 is 16/31460.