Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 2804/519,3934/190
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 2804,3934
Greatest Common Factor of Numerators i.e. GCF of 2804,3934 is 2 .
LCM of Denominators means LCM of 519,190 as per the given fractions.
LCM of 519,190 is 98610 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 2804,3934
2 | 2804, 3934 |
1402, 1967 |
∴ So the GCF of the given numbers is 2 = 2
Factors of 2804
List of positive integer factors of 2804 that divides 2804 without a remainder.
1,2,4,701,1402,2804
Factors of 3934
List of positive integer factors of 3934 that divides 3934 without a remainder.
1,2,7,14,281,562,1967,3934
Greatest Common Factor
We found the factors 2804,3934 . The biggest common factor number is the GCF number.
So the greatest common factor 2804,3934 is 2.
Lets's calculate LCM of 519,190
Given numbers has no common factors except 1. So, there LCM is their product i.e 98610
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/98610
Therefore, the GCF of Fractions 2804/519,3934/190 is 2/98610
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 519,190 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(519,190) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(519,190) x common factors =1 x 1 = 1
LCM(519,190) = ( 519 × 190 ) / 1
LCM(519,190) = 98610 / 1
LCM(519,190) = 98610
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 2804/519, 3934/190?
Answer: GCF of Numerators as per given numbers 2804/519, 3934/190 is
GCF of Numerators i.e. for 2804,3934 is 2
LCM of denominators i.e. for 519,190 is 98610.
Thus, GCF of Fractions is 2/98610.Finally, GCF of Fractions for 2804/519, 3934/190 is 2/98610.