Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 1793/698,8458/954
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 1793,8458
Greatest Common Factor of Numerators i.e. GCF of 1793,8458 is 1 .
LCM of Denominators means LCM of 698,954 as per the given fractions.
LCM of 698,954 is 332946 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 1793,8458
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 1793
List of positive integer factors of 1793 that divides 1793 without a remainder.
1,11,163,1793
Factors of 8458
List of positive integer factors of 8458 that divides 8458 without a remainder.
1,2,4229,8458
Greatest Common Factor
We found the factors 1793,8458 . The biggest common factor number is the GCF number.
So the greatest common factor 1793,8458 is 1.
Lets's calculate LCM of 698,954
2 | 698, 954 |
349, 477 |
∴ So the LCM of the given numbers is 2 x 349 x 477 = 332946
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/332946
Therefore, the GCF of Fractions 1793/698,8458/954 is 1/332946
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 698,954 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(698,954) = 2
common factors(in case of two or more numbers have common factors) = 1
GCF(698,954) x common factors =2 x 1 = 2
LCM(698,954) = ( 698 × 954 ) / 2
LCM(698,954) = 665892 / 2
LCM(698,954) = 332946
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 1793/698, 8458/954?
Answer: GCF of Numerators as per given numbers 1793/698, 8458/954 is
GCF of Numerators i.e. for 1793,8458 is 1
LCM of denominators i.e. for 698,954 is 332946.
Thus, GCF of Fractions is 1/332946.Finally, GCF of Fractions for 1793/698, 8458/954 is 1/332946.