Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 3424/865,4703/641
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 3424,4703
Greatest Common Factor of Numerators i.e. GCF of 3424,4703 is 1 .
LCM of Denominators means LCM of 865,641 as per the given fractions.
LCM of 865,641 is 554465 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 3424,4703
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 3424
List of positive integer factors of 3424 that divides 3424 without a remainder.
1,2,4,8,16,32,107,214,428,856,1712,3424
Factors of 4703
List of positive integer factors of 4703 that divides 4703 without a remainder.
1,4703
Greatest Common Factor
We found the factors 3424,4703 . The biggest common factor number is the GCF number.
So the greatest common factor 3424,4703 is 1.
Lets's calculate LCM of 865,641
Given numbers has no common factors except 1. So, there LCM is their product i.e 554465
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/554465
Therefore, the GCF of Fractions 3424/865,4703/641 is 1/554465
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 865,641 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(865,641) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(865,641) x common factors =1 x 1 = 1
LCM(865,641) = ( 865 × 641 ) / 1
LCM(865,641) = 554465 / 1
LCM(865,641) = 554465
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 3424/865, 4703/641?
Answer: GCF of Numerators as per given numbers 3424/865, 4703/641 is
GCF of Numerators i.e. for 3424,4703 is 1
LCM of denominators i.e. for 865,641 is 554465.
Thus, GCF of Fractions is 1/554465.Finally, GCF of Fractions for 3424/865, 4703/641 is 1/554465.