Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 8623/612,9870/3407
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 8623,9870
Greatest Common Factor of Numerators i.e. GCF of 8623,9870 is 1 .
LCM of Denominators means LCM of 612,3407 as per the given fractions.
LCM of 612,3407 is 2085084 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 8623,9870
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 8623
List of positive integer factors of 8623 that divides 8623 without a remainder.
1,8623
Factors of 9870
List of positive integer factors of 9870 that divides 9870 without a remainder.
1,2,3,5,6,7,10,14,15,21,30,35,42,47,70,94,105,141,210,235,282,329,470,658,705,987,1410,1645,1974,3290,4935,9870
Greatest Common Factor
We found the factors 8623,9870 . The biggest common factor number is the GCF number.
So the greatest common factor 8623,9870 is 1.
Lets's calculate LCM of 612,3407
Given numbers has no common factors except 1. So, there LCM is their product i.e 2085084
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/2085084
Therefore, the GCF of Fractions 8623/612,9870/3407 is 1/2085084
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 612,3407 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(612,3407) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(612,3407) x common factors =1 x 1 = 1
LCM(612,3407) = ( 612 × 3407 ) / 1
LCM(612,3407) = 2085084 / 1
LCM(612,3407) = 2085084
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 8623/612, 9870/3407?
Answer: GCF of Numerators as per given numbers 8623/612, 9870/3407 is
GCF of Numerators i.e. for 8623,9870 is 1
LCM of denominators i.e. for 612,3407 is 2085084.
Thus, GCF of Fractions is 1/2085084.Finally, GCF of Fractions for 8623/612, 9870/3407 is 1/2085084.