Use our free GCF of Fractions Calculator tool to compute the GCF of 9422/202, 6312/170 i.e 2/17170 easily. The following is the detailed procedure to determine the greatest common factor of fractions 9422/202, 6312/170.
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 9422/202,6312/170
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 9422/202,6312/170, numerators are 9422,6312
Denominators are 202,170
The GCF of 9422,6312 is 2 .
LCM of 202,170 is 17170.
The greatest common factor of 9422/202,6312/170 = [GCF of 9422,6312]/[LCM of 202,170]= 2/17170
Therefore, the GCF of 9422/202,6312/170 is 2/17170.
To find the highest common factor of 9422,6312, we have to find the factors of both numbers and list the highest common factor.
The factors of 9422 are 1, 2, 7, 14, 673, 1346, 4711, 9422
The factors of 6312 are 1, 2, 3, 4, 6, 8, 12, 24, 263, 526, 789, 1052, 1578, 2104, 3156, 6312
The HCF of 9422,6312 is 2.
Lets's calculate GCF of 9422,6312
2 | 9422, 6312 |
4711, 3156 |
∴ So the GCF of the given numbers is 2 = 2
Now, list down the factors of 9422
:1,2,7,14,673,1346,4711,9422
Now, list down the factors of 6312
:1,2,3,4,6,8,12,24,263,526,789,1052,1578,2104,3156,6312
Greatest Common Factor
We found the factors 9422,6312 . The biggest common factor number is the GCF number.
So the greatest common factor 9422,6312 is 2.
Lets's calculate LCM of 202,170
2 | 202, 170 |
101, 85 |
∴ So the LCM of the given numbers is 2 x 101 x 85 = 17170
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/17170
Therefore, the GCF of Fractions 9422/202,6312/170 is 2/17170
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 202,170 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(202,170) = 2
common factors(in case of two or more numbers have common factors) = 1
GCF(202,170) x common factors =2 x 1 = 2
LCM(202,170) = ( 202 × 170 ) / 2
LCM(202,170) = 34340 / 2
LCM(202,170) = 17170
Here are some samples of GCF of Fractions calculations.
1. What is the HCF of 9422,6312?
The HCF of 9422,6312 is 2
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 9422/202, 6312/170?
Answer: GCF of Numerators as per given numbers 9422/202, 6312/170 is
GCF of Numerators i.e. for 9422,6312 is 2
LCM of denominators i.e. for 202,170 is 17170.
Thus, GCF of Fractions is 2/17170.Finally, GCF of Fractions for 9422/202, 6312/170 is 2/17170.