Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 2284/415,9220/307
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 2284,9220
Greatest Common Factor of Numerators i.e. GCF of 2284,9220 is 4 .
LCM of Denominators means LCM of 415,307 as per the given fractions.
LCM of 415,307 is 127405 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 2284,9220
2 | 2284, 9220 |
2 | 1142, 4610 |
571, 2305 |
∴ So the GCF of the given numbers is 2 x 2 = 4
Factors of 2284
List of positive integer factors of 2284 that divides 2284 without a remainder.
1,2,4,571,1142,2284
Factors of 9220
List of positive integer factors of 9220 that divides 9220 without a remainder.
1,2,4,5,10,20,461,922,1844,2305,4610,9220
Greatest Common Factor
We found the factors 2284,9220 . The biggest common factor number is the GCF number.
So the greatest common factor 2284,9220 is 4.
Lets's calculate LCM of 415,307
Given numbers has no common factors except 1. So, there LCM is their product i.e 127405
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 4/127405
Therefore, the GCF of Fractions 2284/415,9220/307 is 4/127405
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 415,307 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(415,307) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(415,307) x common factors =1 x 1 = 1
LCM(415,307) = ( 415 × 307 ) / 1
LCM(415,307) = 127405 / 1
LCM(415,307) = 127405
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 2284/415, 9220/307?
Answer: GCF of Numerators as per given numbers 2284/415, 9220/307 is
GCF of Numerators i.e. for 2284,9220 is 4
LCM of denominators i.e. for 415,307 is 127405.
Thus, GCF of Fractions is 4/127405.Finally, GCF of Fractions for 2284/415, 9220/307 is 4/127405.