Use our free GCF of Fractions Calculator tool to compute the GCF of 6375/890, 4989/4379 i.e 3/3897310 easily. The following is the detailed procedure to determine the greatest common factor of fractions 6375/890, 4989/4379.
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 6375/890,4989/4379
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 6375/890,4989/4379, numerators are 6375,4989
Denominators are 890,4379
The GCF of 6375,4989 is 3 .
LCM of 890,4379 is 3897310.
The greatest common factor of 6375/890,4989/4379 = [GCF of 6375,4989]/[LCM of 890,4379]= 3/3897310
Therefore, the GCF of 6375/890,4989/4379 is 3/3897310.
To find the highest common factor of 6375,4989, we have to find the factors of both numbers and list the highest common factor.
The factors of 6375 are 1, 3, 5, 15, 17, 25, 51, 75, 85, 125, 255, 375, 425, 1275, 2125, 6375
The factors of 4989 are 1, 3, 1663, 4989
The HCF of 6375,4989 is 3.
Lets's calculate GCF of 6375,4989
3 | 6375, 4989 |
2125, 1663 |
∴ So the GCF of the given numbers is 3 = 3
Now, list down the factors of 6375
:1,3,5,15,17,25,51,75,85,125,255,375,425,1275,2125,6375
Now, list down the factors of 4989
:1,3,1663,4989
Greatest Common Factor
We found the factors 6375,4989 . The biggest common factor number is the GCF number.
So the greatest common factor 6375,4989 is 3.
Lets's calculate LCM of 890,4379
Given numbers has no common factors except 1. So, there LCM is their product i.e 3897310
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 3/3897310
Therefore, the GCF of Fractions 6375/890,4989/4379 is 3/3897310
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 890,4379 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(890,4379) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(890,4379) x common factors =1 x 1 = 1
LCM(890,4379) = ( 890 × 4379 ) / 1
LCM(890,4379) = 3897310 / 1
LCM(890,4379) = 3897310
Here are some samples of GCF of Fractions calculations.
1. What is the HCF of 6375,4989?
The HCF of 6375,4989 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 6375/890, 4989/4379?
Answer: GCF of Numerators as per given numbers 6375/890, 4989/4379 is
GCF of Numerators i.e. for 6375,4989 is 3
LCM of denominators i.e. for 890,4379 is 3897310.
Thus, GCF of Fractions is 3/3897310.Finally, GCF of Fractions for 6375/890, 4989/4379 is 3/3897310.