Use our free GCF of Fractions Calculator tool to compute the GCF of 3685/560, 6345/232 i.e 5/16240 easily. The following is the detailed procedure to determine the greatest common factor of fractions 3685/560, 6345/232.
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 3685/560,6345/232
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 3685/560,6345/232, numerators are 3685,6345
Denominators are 560,232
The GCF of 3685,6345 is 5 .
LCM of 560,232 is 16240.
The greatest common factor of 3685/560,6345/232 = [GCF of 3685,6345]/[LCM of 560,232]= 5/16240
Therefore, the GCF of 3685/560,6345/232 is 5/16240.
To find the highest common factor of 3685,6345, we have to find the factors of both numbers and list the highest common factor.
The factors of 3685 are 1, 5, 11, 55, 67, 335, 737, 3685
The factors of 6345 are 1, 3, 5, 9, 15, 27, 45, 47, 135, 141, 235, 423, 705, 1269, 2115, 6345
The HCF of 3685,6345 is 5.
Lets's calculate GCF of 3685,6345
5 | 3685, 6345 |
737, 1269 |
∴ So the GCF of the given numbers is 5 = 5
Now, list down the factors of 3685
:1,5,11,55,67,335,737,3685
Now, list down the factors of 6345
:1,3,5,9,15,27,45,47,135,141,235,423,705,1269,2115,6345
Greatest Common Factor
We found the factors 3685,6345 . The biggest common factor number is the GCF number.
So the greatest common factor 3685,6345 is 5.
Lets's calculate LCM of 560,232
2 | 560, 232 |
2 | 280, 116 |
2 | 140, 58 |
70, 29 |
∴ So the LCM of the given numbers is 2 x 2 x 2 x 70 x 29 = 16240
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 5/16240
Therefore, the GCF of Fractions 3685/560,6345/232 is 5/16240
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 560,232 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(560,232) = 8
common factors(in case of two or more numbers have common factors) = 1
GCF(560,232) x common factors =8 x 1 = 8
LCM(560,232) = ( 560 × 232 ) / 8
LCM(560,232) = 129920 / 8
LCM(560,232) = 16240
Here are some samples of GCF of Fractions calculations.
1. What is the HCF of 3685,6345?
The HCF of 3685,6345 is 5
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 3685/560, 6345/232?
Answer: GCF of Numerators as per given numbers 3685/560, 6345/232 is
GCF of Numerators i.e. for 3685,6345 is 5
LCM of denominators i.e. for 560,232 is 16240.
Thus, GCF of Fractions is 5/16240.Finally, GCF of Fractions for 3685/560, 6345/232 is 5/16240.