Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 442/343,1304/202
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 442,1304
Greatest Common Factor of Numerators i.e. GCF of 442,1304 is 2 .
LCM of Denominators means LCM of 343,202 as per the given fractions.
LCM of 343,202 is 69286 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 442,1304
2 | 442, 1304 |
221, 652 |
∴ So the GCF of the given numbers is 2 = 2
Factors of 442
List of positive integer factors of 442 that divides 442 without a remainder.
1,2,13,17,26,34,221,442
Factors of 1304
List of positive integer factors of 1304 that divides 1304 without a remainder.
1,2,4,8,163,326,652,1304
Greatest Common Factor
We found the factors 442,1304 . The biggest common factor number is the GCF number.
So the greatest common factor 442,1304 is 2.
Lets's calculate LCM of 343,202
Given numbers has no common factors except 1. So, there LCM is their product i.e 69286
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/69286
Therefore, the GCF of Fractions 442/343,1304/202 is 2/69286
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 343,202 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(343,202) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(343,202) x common factors =1 x 1 = 1
LCM(343,202) = ( 343 × 202 ) / 1
LCM(343,202) = 69286 / 1
LCM(343,202) = 69286
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 442/343, 1304/202?
Answer: GCF of Numerators as per given numbers 442/343, 1304/202 is
GCF of Numerators i.e. for 442,1304 is 2
LCM of denominators i.e. for 343,202 is 69286.
Thus, GCF of Fractions is 2/69286.Finally, GCF of Fractions for 442/343, 1304/202 is 2/69286.