Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 308/574,763/792,122/314
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 308,763,122
Greatest Common Factor of Numerators i.e. GCF of 308,763,122 is 1 .
LCM of Denominators means LCM of 574,792,314 as per the given fractions.
LCM of 574,792,314 is 35686728 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 308,763,122
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 308
List of positive integer factors of 308 that divides 308 without a remainder.
1,2,4,7,11,14,22,28,44,77,154,308
Factors of 763
List of positive integer factors of 763 that divides 763 without a remainder.
1,7,109,763
Factors of 122
List of positive integer factors of 122 that divides 122 without a remainder.
1,2,61,122
Greatest Common Factor
We found the factors 308,763,122 . The biggest common factor number is the GCF number.
So the greatest common factor 308,763,122 is 1.
Lets's calculate LCM of 574,792,314
2 | 574, 792, 314 |
287, 396, 157 |
∴ So the LCM of the given numbers is 2 x 287 x 396 x 157 = 35686728
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/35686728
Therefore, the GCF of Fractions 308/574,763/792,122/314 is 1/35686728
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 574,792,314 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(574,792,314) = 2
common factors(in case of two or more numbers have common factors) = 2
GCF(574,792,314) x common factors =2 x 2 = 4
LCM(574,792,314) = ( 574 × 792 × 314 ) / 4
LCM(574,792,314) = 142746912 / 4
LCM(574,792,314) = 35686728
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 308/574, 763/792, 122/314?
Answer: GCF of Numerators as per given numbers 308/574, 763/792, 122/314 is
GCF of Numerators i.e. for 308,763,122 is 1
LCM of denominators i.e. for 574,792,314 is 35686728.
Thus, GCF of Fractions is 1/35686728.Finally, GCF of Fractions for 308/574, 763/792, 122/314 is 1/35686728.