Use our free GCF of Fractions Calculator tool to compute the GCF of 852/666, 954/423 i.e 6/31302 easily. The following is the detailed procedure to determine the greatest common factor of fractions 852/666, 954/423.
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 852/666,954/423
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 852/666,954/423, numerators are 852,954
Denominators are 666,423
The GCF of 852,954 is 6 .
LCM of 666,423 is 31302.
The greatest common factor of 852/666,954/423 = [GCF of 852,954]/[LCM of 666,423]= 6/31302
Therefore, the GCF of 852/666,954/423 is 6/31302.
To find the highest common factor of 852,954, we have to find the factors of both numbers and list the highest common factor.
The factors of 852 are 1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852
The factors of 954 are 1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954
The HCF of 852,954 is 6.
Lets's calculate GCF of 852,954
2 | 852, 954 |
3 | 426, 477 |
142, 159 |
∴ So the GCF of the given numbers is 2 x 3 = 6
Now, list down the factors of 852
:1,2,3,4,6,12,71,142,213,284,426,852
Now, list down the factors of 954
:1,2,3,6,9,18,53,106,159,318,477,954
Greatest Common Factor
We found the factors 852,954 . The biggest common factor number is the GCF number.
So the greatest common factor 852,954 is 6.
Lets's calculate LCM of 666,423
3 | 666, 423 |
3 | 222, 141 |
74, 47 |
∴ So the LCM of the given numbers is 3 x 3 x 74 x 47 = 31302
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 6/31302
Therefore, the GCF of Fractions 852/666,954/423 is 6/31302
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 666,423 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(666,423) = 9
common factors(in case of two or more numbers have common factors) = 1
GCF(666,423) x common factors =9 x 1 = 9
LCM(666,423) = ( 666 × 423 ) / 9
LCM(666,423) = 281718 / 9
LCM(666,423) = 31302
Here are some samples of GCF of Fractions calculations.
1. What is the HCF of 852,954?
The HCF of 852,954 is 6
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 852/666, 954/423?
Answer: GCF of Numerators as per given numbers 852/666, 954/423 is
GCF of Numerators i.e. for 852,954 is 6
LCM of denominators i.e. for 666,423 is 31302.
Thus, GCF of Fractions is 6/31302.Finally, GCF of Fractions for 852/666, 954/423 is 6/31302.