Use our free GCF of Fractions Calculator tool to compute the GCF of 344/230, 407/381 i.e 1/87630 easily. The following is the detailed procedure to determine the greatest common factor of fractions 344/230, 407/381.
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 344/230,407/381
To find the GCF of fractions, we have to find the GCF of numerator numbers and LCM of denominator numbers. Its formula is given by
GCF of Fraction = Greatest Common Factor of Numerator/Least Common Multiple of Denominators
In the fractions 344/230,407/381, numerators are 344,407
Denominators are 230,381
The GCF of 344,407 is 1 .
LCM of 230,381 is 87630.
The greatest common factor of 344/230,407/381 = [GCF of 344,407]/[LCM of 230,381]= 1/87630
Therefore, the GCF of 344/230,407/381 is 1/87630.
To find the highest common factor of 344,407, we have to find the factors of both numbers and list the highest common factor.
The factors of 344 are 1, 2, 4, 8, 43, 86, 172, 344
The factors of 407 are 1, 11, 37, 407
The HCF of 344,407 is 1.
Lets's calculate GCF of 344,407
∴ So GCF of numbers is 1 because of no common factors present between them.
Now, list down the factors of 344
:1,2,4,8,43,86,172,344
Now, list down the factors of 407
:1,11,37,407
Greatest Common Factor
We found the factors 344,407 . The biggest common factor number is the GCF number.
So the greatest common factor 344,407 is 1.
Lets's calculate LCM of 230,381
Given numbers has no common factors except 1. So, there LCM is their product i.e 87630
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/87630
Therefore, the GCF of Fractions 344/230,407/381 is 1/87630
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 230,381 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(230,381) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(230,381) x common factors =1 x 1 = 1
LCM(230,381) = ( 230 × 381 ) / 1
LCM(230,381) = 87630 / 1
LCM(230,381) = 87630
Here are some samples of GCF of Fractions calculations.
1. What is the HCF of 344,407?
The HCF of 344,407 is 1
2. What is the GCF of a fraction?
The GCF of a fraction is defined as the greatest fraction that divides exactly into 2 or more fractions.
3. 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.
4. What is the GCF of Fractions for 344/230, 407/381?
Answer: GCF of Numerators as per given numbers 344/230, 407/381 is
GCF of Numerators i.e. for 344,407 is 1
LCM of denominators i.e. for 230,381 is 87630.
Thus, GCF of Fractions is 1/87630.Finally, GCF of Fractions for 344/230, 407/381 is 1/87630.