Use our free GCF of Fractions Calculator tool to compute the GCF of 753/25, 168/667 i.e 3/16675 easily. The following is the detailed procedure to determine the greatest common factor of fractions 753/25, 168/667.
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 753/25,168/667
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 753/25,168/667, numerators are 753,168
Denominators are 25,667
The GCF of 753,168 is 3 .
LCM of 25,667 is 16675.
The greatest common factor of 753/25,168/667 = [GCF of 753,168]/[LCM of 25,667]= 3/16675
Therefore, the GCF of 753/25,168/667 is 3/16675.
To find the highest common factor of 753,168, we have to find the factors of both numbers and list the highest common factor.
The factors of 753 are 1, 3, 251, 753
The factors of 168 are 1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168
The HCF of 753,168 is 3.
Lets's calculate GCF of 753,168
3 | 753, 168 |
251, 56 |
∴ So the GCF of the given numbers is 3 = 3
Now, list down the factors of 753
:1,3,251,753
Now, list down the factors of 168
:1,2,3,4,6,7,8,12,14,21,24,28,42,56,84,168
Greatest Common Factor
We found the factors 753,168 . The biggest common factor number is the GCF number.
So the greatest common factor 753,168 is 3.
Lets's calculate LCM of 25,667
Given numbers has no common factors except 1. So, there LCM is their product i.e 16675
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 3/16675
Therefore, the GCF of Fractions 753/25,168/667 is 3/16675
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 25,667 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(25,667) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(25,667) x common factors =1 x 1 = 1
LCM(25,667) = ( 25 × 667 ) / 1
LCM(25,667) = 16675 / 1
LCM(25,667) = 16675
Here are some samples of GCF of Fractions calculations.
1. What is the HCF of 753,168?
The HCF of 753,168 is 3
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 753/25, 168/667?
Answer: GCF of Numerators as per given numbers 753/25, 168/667 is
GCF of Numerators i.e. for 753,168 is 3
LCM of denominators i.e. for 25,667 is 16675.
Thus, GCF of Fractions is 3/16675.Finally, GCF of Fractions for 753/25, 168/667 is 3/16675.