Use our free GCF of Fractions Calculator tool to compute the GCF of 965/426, 624/855 i.e 1/121410 easily. The following is the detailed procedure to determine the greatest common factor of fractions 965/426, 624/855.
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 965/426,624/855
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 965/426,624/855, numerators are 965,624
Denominators are 426,855
The GCF of 965,624 is 1 .
LCM of 426,855 is 121410.
The greatest common factor of 965/426,624/855 = [GCF of 965,624]/[LCM of 426,855]= 1/121410
Therefore, the GCF of 965/426,624/855 is 1/121410.
To find the highest common factor of 965,624, we have to find the factors of both numbers and list the highest common factor.
The factors of 965 are 1, 5, 193, 965
The factors of 624 are 1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624
The HCF of 965,624 is 1.
Lets's calculate GCF of 965,624
∴ So GCF of numbers is 1 because of no common factors present between them.
Now, list down the factors of 965
:1,5,193,965
Now, list down the factors of 624
:1,2,3,4,6,8,12,13,16,24,26,39,48,52,78,104,156,208,312,624
Greatest Common Factor
We found the factors 965,624 . The biggest common factor number is the GCF number.
So the greatest common factor 965,624 is 1.
Lets's calculate LCM of 426,855
3 | 426, 855 |
142, 285 |
∴ So the LCM of the given numbers is 3 x 142 x 285 = 121410
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/121410
Therefore, the GCF of Fractions 965/426,624/855 is 1/121410
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 426,855 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(426,855) = 3
common factors(in case of two or more numbers have common factors) = 1
GCF(426,855) x common factors =3 x 1 = 3
LCM(426,855) = ( 426 × 855 ) / 3
LCM(426,855) = 364230 / 3
LCM(426,855) = 121410
Here are some samples of GCF of Fractions calculations.
1. What is the HCF of 965,624?
The HCF of 965,624 is 1
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 965/426, 624/855?
Answer: GCF of Numerators as per given numbers 965/426, 624/855 is
GCF of Numerators i.e. for 965,624 is 1
LCM of denominators i.e. for 426,855 is 121410.
Thus, GCF of Fractions is 1/121410.Finally, GCF of Fractions for 965/426, 624/855 is 1/121410.