Use our free GCF of Fractions Calculator tool to compute the GCF of 216/967, 879/465 i.e 3/449655 easily. The following is the detailed procedure to determine the greatest common factor of fractions 216/967, 879/465.
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 216/967,879/465
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 216/967,879/465, numerators are 216,879
Denominators are 967,465
The GCF of 216,879 is 3 .
LCM of 967,465 is 449655.
The greatest common factor of 216/967,879/465 = [GCF of 216,879]/[LCM of 967,465]= 3/449655
Therefore, the GCF of 216/967,879/465 is 3/449655.
To find the highest common factor of 216,879, we have to find the factors of both numbers and list the highest common factor.
The factors of 216 are 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216
The factors of 879 are 1, 3, 293, 879
The HCF of 216,879 is 3.
Lets's calculate GCF of 216,879
3 | 216, 879 |
72, 293 |
∴ So the GCF of the given numbers is 3 = 3
Now, list down the factors of 216
:1,2,3,4,6,8,9,12,18,24,27,36,54,72,108,216
Now, list down the factors of 879
:1,3,293,879
Greatest Common Factor
We found the factors 216,879 . The biggest common factor number is the GCF number.
So the greatest common factor 216,879 is 3.
Lets's calculate LCM of 967,465
Given numbers has no common factors except 1. So, there LCM is their product i.e 449655
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 3/449655
Therefore, the GCF of Fractions 216/967,879/465 is 3/449655
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 967,465 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(967,465) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(967,465) x common factors =1 x 1 = 1
LCM(967,465) = ( 967 × 465 ) / 1
LCM(967,465) = 449655 / 1
LCM(967,465) = 449655
Here are some samples of GCF of Fractions calculations.
1. What is the HCF of 216,879?
The HCF of 216,879 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 216/967, 879/465?
Answer: GCF of Numerators as per given numbers 216/967, 879/465 is
GCF of Numerators i.e. for 216,879 is 3
LCM of denominators i.e. for 967,465 is 449655.
Thus, GCF of Fractions is 3/449655.Finally, GCF of Fractions for 216/967, 879/465 is 3/449655.