Use our free GCF of Fractions Calculator tool to compute the GCF of 467/42, 908/916 i.e 1/19236 easily. The following is the detailed procedure to determine the greatest common factor of fractions 467/42, 908/916.
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 467/42,908/916
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 467/42,908/916, numerators are 467,908
Denominators are 42,916
The GCF of 467,908 is 1 .
LCM of 42,916 is 19236.
The greatest common factor of 467/42,908/916 = [GCF of 467,908]/[LCM of 42,916]= 1/19236
Therefore, the GCF of 467/42,908/916 is 1/19236.
To find the highest common factor of 467,908, we have to find the factors of both numbers and list the highest common factor.
The factors of 467 are 1, 467
The factors of 908 are 1, 2, 4, 227, 454, 908
The HCF of 467,908 is 1.
Lets's calculate GCF of 467,908
∴ So GCF of numbers is 1 because of no common factors present between them.
Now, list down the factors of 467
:1,467
Now, list down the factors of 908
:1,2,4,227,454,908
Greatest Common Factor
We found the factors 467,908 . The biggest common factor number is the GCF number.
So the greatest common factor 467,908 is 1.
Lets's calculate LCM of 42,916
2 | 42, 916 |
21, 458 |
∴ So the LCM of the given numbers is 2 x 21 x 458 = 19236
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/19236
Therefore, the GCF of Fractions 467/42,908/916 is 1/19236
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 42,916 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(42,916) = 2
common factors(in case of two or more numbers have common factors) = 1
GCF(42,916) x common factors =2 x 1 = 2
LCM(42,916) = ( 42 × 916 ) / 2
LCM(42,916) = 38472 / 2
LCM(42,916) = 19236
Here are some samples of GCF of Fractions calculations.
1. What is the HCF of 467,908?
The HCF of 467,908 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 467/42, 908/916?
Answer: GCF of Numerators as per given numbers 467/42, 908/916 is
GCF of Numerators i.e. for 467,908 is 1
LCM of denominators i.e. for 42,916 is 19236.
Thus, GCF of Fractions is 1/19236.Finally, GCF of Fractions for 467/42, 908/916 is 1/19236.