Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 151/97,276/55,323/158
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 151,276,323
Greatest Common Factor of Numerators i.e. GCF of 151,276,323 is 1 .
LCM of Denominators means LCM of 97,55,158 as per the given fractions.
LCM of 97,55,158 is 842930 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 151,276,323
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 151
List of positive integer factors of 151 that divides 151 without a remainder.
1,151
Factors of 276
List of positive integer factors of 276 that divides 276 without a remainder.
1,2,3,4,6,12,23,46,69,92,138,276
Factors of 323
List of positive integer factors of 323 that divides 323 without a remainder.
1,17,19,323
Greatest Common Factor
We found the factors 151,276,323 . The biggest common factor number is the GCF number.
So the greatest common factor 151,276,323 is 1.
Lets's calculate LCM of 97,55,158
Given numbers has no common factors except 1. So, there LCM is their product i.e 842930
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/842930
Therefore, the GCF of Fractions 151/97,276/55,323/158 is 1/842930
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 97,55,158 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(97,55,158) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(97,55,158) x common factors =1 x 1 = 1
LCM(97,55,158) = ( 97 × 55 × 158 ) / 1
LCM(97,55,158) = 842930 / 1
LCM(97,55,158) = 842930
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 151/97, 276/55, 323/158?
Answer: GCF of Numerators as per given numbers 151/97, 276/55, 323/158 is
GCF of Numerators i.e. for 151,276,323 is 1
LCM of denominators i.e. for 97,55,158 is 842930.
Thus, GCF of Fractions is 1/842930.Finally, GCF of Fractions for 151/97, 276/55, 323/158 is 1/842930.