Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 34/774,804/859
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 34,804
Greatest Common Factor of Numerators i.e. GCF of 34,804 is 2 .
LCM of Denominators means LCM of 774,859 as per the given fractions.
LCM of 774,859 is 664866 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 34,804
2 | 34, 804 |
17, 402 |
∴ So the GCF of the given numbers is 2 = 2
Factors of 34
List of positive integer factors of 34 that divides 34 without a remainder.
1,2,17,34
Factors of 804
List of positive integer factors of 804 that divides 804 without a remainder.
1,2,3,4,6,12,67,134,201,268,402,804
Greatest Common Factor
We found the factors 34,804 . The biggest common factor number is the GCF number.
So the greatest common factor 34,804 is 2.
Lets's calculate LCM of 774,859
Given numbers has no common factors except 1. So, there LCM is their product i.e 664866
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/664866
Therefore, the GCF of Fractions 34/774,804/859 is 2/664866
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 774,859 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(774,859) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(774,859) x common factors =1 x 1 = 1
LCM(774,859) = ( 774 × 859 ) / 1
LCM(774,859) = 664866 / 1
LCM(774,859) = 664866
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 34/774, 804/859?
Answer: GCF of Numerators as per given numbers 34/774, 804/859 is
GCF of Numerators i.e. for 34,804 is 2
LCM of denominators i.e. for 774,859 is 664866.
Thus, GCF of Fractions is 2/664866.Finally, GCF of Fractions for 34/774, 804/859 is 2/664866.