Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 7693/167,1743/623
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 7693,1743
Greatest Common Factor of Numerators i.e. GCF of 7693,1743 is 7 .
LCM of Denominators means LCM of 167,623 as per the given fractions.
LCM of 167,623 is 104041 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 7693,1743
7 | 7693, 1743 |
1099, 249 |
∴ So the GCF of the given numbers is 7 = 7
Factors of 7693
List of positive integer factors of 7693 that divides 7693 without a remainder.
1,7,49,157,1099,7693
Factors of 1743
List of positive integer factors of 1743 that divides 1743 without a remainder.
1,3,7,21,83,249,581,1743
Greatest Common Factor
We found the factors 7693,1743 . The biggest common factor number is the GCF number.
So the greatest common factor 7693,1743 is 7.
Lets's calculate LCM of 167,623
Given numbers has no common factors except 1. So, there LCM is their product i.e 104041
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 7/104041
Therefore, the GCF of Fractions 7693/167,1743/623 is 7/104041
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 167,623 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(167,623) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(167,623) x common factors =1 x 1 = 1
LCM(167,623) = ( 167 × 623 ) / 1
LCM(167,623) = 104041 / 1
LCM(167,623) = 104041
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 7693/167, 1743/623?
Answer: GCF of Numerators as per given numbers 7693/167, 1743/623 is
GCF of Numerators i.e. for 7693,1743 is 7
LCM of denominators i.e. for 167,623 is 104041.
Thus, GCF of Fractions is 7/104041.Finally, GCF of Fractions for 7693/167, 1743/623 is 7/104041.