Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 1228/417,7029/236
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 1228,7029
Greatest Common Factor of Numerators i.e. GCF of 1228,7029 is 1 .
LCM of Denominators means LCM of 417,236 as per the given fractions.
LCM of 417,236 is 98412 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 1228,7029
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 1228
List of positive integer factors of 1228 that divides 1228 without a remainder.
1,2,4,307,614,1228
Factors of 7029
List of positive integer factors of 7029 that divides 7029 without a remainder.
1,3,9,11,33,71,99,213,639,781,2343,7029
Greatest Common Factor
We found the factors 1228,7029 . The biggest common factor number is the GCF number.
So the greatest common factor 1228,7029 is 1.
Lets's calculate LCM of 417,236
Given numbers has no common factors except 1. So, there LCM is their product i.e 98412
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/98412
Therefore, the GCF of Fractions 1228/417,7029/236 is 1/98412
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 417,236 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(417,236) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(417,236) x common factors =1 x 1 = 1
LCM(417,236) = ( 417 × 236 ) / 1
LCM(417,236) = 98412 / 1
LCM(417,236) = 98412
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 1228/417, 7029/236?
Answer: GCF of Numerators as per given numbers 1228/417, 7029/236 is
GCF of Numerators i.e. for 1228,7029 is 1
LCM of denominators i.e. for 417,236 is 98412.
Thus, GCF of Fractions is 1/98412.Finally, GCF of Fractions for 1228/417, 7029/236 is 1/98412.