Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 6157/698,4785/9402
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 6157,4785
Greatest Common Factor of Numerators i.e. GCF of 6157,4785 is 1 .
LCM of Denominators means LCM of 698,9402 as per the given fractions.
LCM of 698,9402 is 3281298 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 6157,4785
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 6157
List of positive integer factors of 6157 that divides 6157 without a remainder.
1,47,131,6157
Factors of 4785
List of positive integer factors of 4785 that divides 4785 without a remainder.
1,3,5,11,15,29,33,55,87,145,165,319,435,957,1595,4785
Greatest Common Factor
We found the factors 6157,4785 . The biggest common factor number is the GCF number.
So the greatest common factor 6157,4785 is 1.
Lets's calculate LCM of 698,9402
2 | 698, 9402 |
349, 4701 |
∴ So the LCM of the given numbers is 2 x 349 x 4701 = 3281298
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/3281298
Therefore, the GCF of Fractions 6157/698,4785/9402 is 1/3281298
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 698,9402 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(698,9402) = 2
common factors(in case of two or more numbers have common factors) = 1
GCF(698,9402) x common factors =2 x 1 = 2
LCM(698,9402) = ( 698 × 9402 ) / 2
LCM(698,9402) = 6562596 / 2
LCM(698,9402) = 3281298
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 6157/698, 4785/9402?
Answer: GCF of Numerators as per given numbers 6157/698, 4785/9402 is
GCF of Numerators i.e. for 6157,4785 is 1
LCM of denominators i.e. for 698,9402 is 3281298.
Thus, GCF of Fractions is 1/3281298.Finally, GCF of Fractions for 6157/698, 4785/9402 is 1/3281298.