Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 298/847,292/544
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 298,292
Greatest Common Factor of Numerators i.e. GCF of 298,292 is 2 .
LCM of Denominators means LCM of 847,544 as per the given fractions.
LCM of 847,544 is 460768 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 298,292
2 | 298, 292 |
149, 146 |
∴ So the GCF of the given numbers is 2 = 2
Factors of 298
List of positive integer factors of 298 that divides 298 without a remainder.
1,2,149,298
Factors of 292
List of positive integer factors of 292 that divides 292 without a remainder.
1,2,4,73,146,292
Greatest Common Factor
We found the factors 298,292 . The biggest common factor number is the GCF number.
So the greatest common factor 298,292 is 2.
Lets's calculate LCM of 847,544
Given numbers has no common factors except 1. So, there LCM is their product i.e 460768
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/460768
Therefore, the GCF of Fractions 298/847,292/544 is 2/460768
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 847,544 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(847,544) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(847,544) x common factors =1 x 1 = 1
LCM(847,544) = ( 847 × 544 ) / 1
LCM(847,544) = 460768 / 1
LCM(847,544) = 460768
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 298/847, 292/544?
Answer: GCF of Numerators as per given numbers 298/847, 292/544 is
GCF of Numerators i.e. for 298,292 is 2
LCM of denominators i.e. for 847,544 is 460768.
Thus, GCF of Fractions is 2/460768.Finally, GCF of Fractions for 298/847, 292/544 is 2/460768.