Use our free GCF of Fractions Calculator tool to compute the GCF of 152/344, 8911/924 i.e 19/79464 easily. The following is the detailed procedure to determine the greatest common factor of fractions 152/344, 8911/924.
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 152/344,8911/924
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 152/344,8911/924, numerators are 152,8911
Denominators are 344,924
The GCF of 152,8911 is 19 .
LCM of 344,924 is 79464.
The greatest common factor of 152/344,8911/924 = [GCF of 152,8911]/[LCM of 344,924]= 19/79464
Therefore, the GCF of 152/344,8911/924 is 19/79464.
To find the highest common factor of 152,8911, we have to find the factors of both numbers and list the highest common factor.
The factors of 152 are 1, 2, 4, 8, 19, 38, 76, 152
The factors of 8911 are 1, 7, 19, 67, 133, 469, 1273, 8911
The HCF of 152,8911 is 19.
Lets's calculate GCF of 152,8911
19 | 152, 8911 |
8, 469 |
∴ So the GCF of the given numbers is 19 = 19
Now, list down the factors of 152
:1,2,4,8,19,38,76,152
Now, list down the factors of 8911
:1,7,19,67,133,469,1273,8911
Greatest Common Factor
We found the factors 152,8911 . The biggest common factor number is the GCF number.
So the greatest common factor 152,8911 is 19.
Lets's calculate LCM of 344,924
2 | 344, 924 |
2 | 172, 462 |
86, 231 |
∴ So the LCM of the given numbers is 2 x 2 x 86 x 231 = 79464
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 19/79464
Therefore, the GCF of Fractions 152/344,8911/924 is 19/79464
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 344,924 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(344,924) = 4
common factors(in case of two or more numbers have common factors) = 1
GCF(344,924) x common factors =4 x 1 = 4
LCM(344,924) = ( 344 × 924 ) / 4
LCM(344,924) = 317856 / 4
LCM(344,924) = 79464
Here are some samples of GCF of Fractions calculations.
1. What is the HCF of 152,8911?
The HCF of 152,8911 is 19
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 152/344, 8911/924?
Answer: GCF of Numerators as per given numbers 152/344, 8911/924 is
GCF of Numerators i.e. for 152,8911 is 19
LCM of denominators i.e. for 344,924 is 79464.
Thus, GCF of Fractions is 19/79464.Finally, GCF of Fractions for 152/344, 8911/924 is 19/79464.