Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 6701/647,7875/401
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 6701,7875
Greatest Common Factor of Numerators i.e. GCF of 6701,7875 is 1 .
LCM of Denominators means LCM of 647,401 as per the given fractions.
LCM of 647,401 is 259447 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 6701,7875
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 6701
List of positive integer factors of 6701 that divides 6701 without a remainder.
1,6701
Factors of 7875
List of positive integer factors of 7875 that divides 7875 without a remainder.
1,3,5,7,9,15,21,25,35,45,63,75,105,125,175,225,315,375,525,875,1125,1575,2625,7875
Greatest Common Factor
We found the factors 6701,7875 . The biggest common factor number is the GCF number.
So the greatest common factor 6701,7875 is 1.
Lets's calculate LCM of 647,401
Given numbers has no common factors except 1. So, there LCM is their product i.e 259447
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/259447
Therefore, the GCF of Fractions 6701/647,7875/401 is 1/259447
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 647,401 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(647,401) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(647,401) x common factors =1 x 1 = 1
LCM(647,401) = ( 647 × 401 ) / 1
LCM(647,401) = 259447 / 1
LCM(647,401) = 259447
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 6701/647, 7875/401?
Answer: GCF of Numerators as per given numbers 6701/647, 7875/401 is
GCF of Numerators i.e. for 6701,7875 is 1
LCM of denominators i.e. for 647,401 is 259447.
Thus, GCF of Fractions is 1/259447.Finally, GCF of Fractions for 6701/647, 7875/401 is 1/259447.