Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 583/20,6360/861
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 583,6360
Greatest Common Factor of Numerators i.e. GCF of 583,6360 is 53 .
LCM of Denominators means LCM of 20,861 as per the given fractions.
LCM of 20,861 is 17220 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 583,6360
53 | 583, 6360 |
11, 120 |
∴ So the GCF of the given numbers is 53 = 53
Factors of 583
List of positive integer factors of 583 that divides 583 without a remainder.
1,11,53,583
Factors of 6360
List of positive integer factors of 6360 that divides 6360 without a remainder.
1,2,3,4,5,6,8,10,12,15,20,24,30,40,53,60,106,120,159,212,265,318,424,530,636,795,1060,1272,1590,2120,3180,6360
Greatest Common Factor
We found the factors 583,6360 . The biggest common factor number is the GCF number.
So the greatest common factor 583,6360 is 53.
Lets's calculate LCM of 20,861
Given numbers has no common factors except 1. So, there LCM is their product i.e 17220
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 53/17220
Therefore, the GCF of Fractions 583/20,6360/861 is 53/17220
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 20,861 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(20,861) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(20,861) x common factors =1 x 1 = 1
LCM(20,861) = ( 20 × 861 ) / 1
LCM(20,861) = 17220 / 1
LCM(20,861) = 17220
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 583/20, 6360/861?
Answer: GCF of Numerators as per given numbers 583/20, 6360/861 is
GCF of Numerators i.e. for 583,6360 is 53
LCM of denominators i.e. for 20,861 is 17220.
Thus, GCF of Fractions is 53/17220.Finally, GCF of Fractions for 583/20, 6360/861 is 53/17220.