Use our free GCF of Fractions Calculator tool to compute the GCF of 624/4326, 418/6589 i.e 2/28504014 easily. The following is the detailed procedure to determine the greatest common factor of fractions 624/4326, 418/6589.
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 624/4326,418/6589
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 624/4326,418/6589, numerators are 624,418
Denominators are 4326,6589
The GCF of 624,418 is 2 .
LCM of 4326,6589 is 28504014.
The greatest common factor of 624/4326,418/6589 = [GCF of 624,418]/[LCM of 4326,6589]= 2/28504014
Therefore, the GCF of 624/4326,418/6589 is 2/28504014.
To find the highest common factor of 624,418, we have to find the factors of both numbers and list the highest common factor.
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 factors of 418 are 1, 2, 11, 19, 22, 38, 209, 418
The HCF of 624,418 is 2.
Lets's calculate GCF of 624,418
| 2 | 624, 418 |
| 312, 209 |
∴ So the GCF of the given numbers is 2 = 2
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
Now, list down the factors of 418
:1,2,11,19,22,38,209,418
Greatest Common Factor
We found the factors 624,418 . The biggest common factor number is the GCF number.
So the greatest common factor 624,418 is 2.
Lets's calculate LCM of 4326,6589
Given numbers has no common factors except 1. So, there LCM is their product i.e 28504014
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/28504014
Therefore, the GCF of Fractions 624/4326,418/6589 is 2/28504014
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 4326,6589 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(4326,6589) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(4326,6589) x common factors =1 x 1 = 1
LCM(4326,6589) = ( 4326 × 6589 ) / 1
LCM(4326,6589) = 28504014 / 1
LCM(4326,6589) = 28504014
Here are some samples of GCF of Fractions calculations.
1. What is the HCF of 624,418?
The HCF of 624,418 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 624/4326, 418/6589?
Answer: GCF of Numerators as per given numbers 624/4326, 418/6589 is
GCF of Numerators i.e. for 624,418 is 2
LCM of denominators i.e. for 4326,6589 is 28504014.
Thus, GCF of Fractions is 2/28504014.Finally, GCF of Fractions for 624/4326, 418/6589 is 2/28504014.