Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 824/126,723/889
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 824,723
Greatest Common Factor of Numerators i.e. GCF of 824,723 is 1 .
LCM of Denominators means LCM of 126,889 as per the given fractions.
LCM of 126,889 is 16002 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 824,723
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 824
List of positive integer factors of 824 that divides 824 without a remainder.
1,2,4,8,103,206,412,824
Factors of 723
List of positive integer factors of 723 that divides 723 without a remainder.
1,3,241,723
Greatest Common Factor
We found the factors 824,723 . The biggest common factor number is the GCF number.
So the greatest common factor 824,723 is 1.
Lets's calculate LCM of 126,889
7 | 126, 889 |
18, 127 |
∴ So the LCM of the given numbers is 7 x 18 x 127 = 16002
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/16002
Therefore, the GCF of Fractions 824/126,723/889 is 1/16002
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 126,889 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(126,889) = 7
common factors(in case of two or more numbers have common factors) = 1
GCF(126,889) x common factors =7 x 1 = 7
LCM(126,889) = ( 126 × 889 ) / 7
LCM(126,889) = 112014 / 7
LCM(126,889) = 16002
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 824/126, 723/889?
Answer: GCF of Numerators as per given numbers 824/126, 723/889 is
GCF of Numerators i.e. for 824,723 is 1
LCM of denominators i.e. for 126,889 is 16002.
Thus, GCF of Fractions is 1/16002.Finally, GCF of Fractions for 824/126, 723/889 is 1/16002.