Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 378/8077,554/3242
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 378,554
Greatest Common Factor of Numerators i.e. GCF of 378,554 is 2 .
LCM of Denominators means LCM of 8077,3242 as per the given fractions.
LCM of 8077,3242 is 26185634 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 378,554
2 | 378, 554 |
189, 277 |
∴ So the GCF of the given numbers is 2 = 2
Factors of 378
List of positive integer factors of 378 that divides 378 without a remainder.
1,2,3,6,7,9,14,18,21,27,42,54,63,126,189,378
Factors of 554
List of positive integer factors of 554 that divides 554 without a remainder.
1,2,277,554
Greatest Common Factor
We found the factors 378,554 . The biggest common factor number is the GCF number.
So the greatest common factor 378,554 is 2.
Lets's calculate LCM of 8077,3242
Given numbers has no common factors except 1. So, there LCM is their product i.e 26185634
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/26185634
Therefore, the GCF of Fractions 378/8077,554/3242 is 2/26185634
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 8077,3242 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(8077,3242) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(8077,3242) x common factors =1 x 1 = 1
LCM(8077,3242) = ( 8077 × 3242 ) / 1
LCM(8077,3242) = 26185634 / 1
LCM(8077,3242) = 26185634
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 378/8077, 554/3242?
Answer: GCF of Numerators as per given numbers 378/8077, 554/3242 is
GCF of Numerators i.e. for 378,554 is 2
LCM of denominators i.e. for 8077,3242 is 26185634.
Thus, GCF of Fractions is 2/26185634.Finally, GCF of Fractions for 378/8077, 554/3242 is 2/26185634.