Use our free GCF of Fractions Calculator tool to compute the GCF of 9968/214, 2498/7802 i.e 2/834814 easily. The following is the detailed procedure to determine the greatest common factor of fractions 9968/214, 2498/7802.
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 9968/214,2498/7802
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 9968/214,2498/7802, numerators are 9968,2498
Denominators are 214,7802
The GCF of 9968,2498 is 2 .
LCM of 214,7802 is 834814.
The greatest common factor of 9968/214,2498/7802 = [GCF of 9968,2498]/[LCM of 214,7802]= 2/834814
Therefore, the GCF of 9968/214,2498/7802 is 2/834814.
To find the highest common factor of 9968,2498, we have to find the factors of both numbers and list the highest common factor.
The factors of 9968 are 1, 2, 4, 7, 8, 14, 16, 28, 56, 89, 112, 178, 356, 623, 712, 1246, 1424, 2492, 4984, 9968
The factors of 2498 are 1, 2, 1249, 2498
The HCF of 9968,2498 is 2.
Lets's calculate GCF of 9968,2498
2 | 9968, 2498 |
4984, 1249 |
∴ So the GCF of the given numbers is 2 = 2
Now, list down the factors of 9968
:1,2,4,7,8,14,16,28,56,89,112,178,356,623,712,1246,1424,2492,4984,9968
Now, list down the factors of 2498
:1,2,1249,2498
Greatest Common Factor
We found the factors 9968,2498 . The biggest common factor number is the GCF number.
So the greatest common factor 9968,2498 is 2.
Lets's calculate LCM of 214,7802
2 | 214, 7802 |
107, 3901 |
∴ So the LCM of the given numbers is 2 x 107 x 3901 = 834814
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/834814
Therefore, the GCF of Fractions 9968/214,2498/7802 is 2/834814
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 214,7802 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(214,7802) = 2
common factors(in case of two or more numbers have common factors) = 1
GCF(214,7802) x common factors =2 x 1 = 2
LCM(214,7802) = ( 214 × 7802 ) / 2
LCM(214,7802) = 1669628 / 2
LCM(214,7802) = 834814
Here are some samples of GCF of Fractions calculations.
1. What is the HCF of 9968,2498?
The HCF of 9968,2498 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 9968/214, 2498/7802?
Answer: GCF of Numerators as per given numbers 9968/214, 2498/7802 is
GCF of Numerators i.e. for 9968,2498 is 2
LCM of denominators i.e. for 214,7802 is 834814.
Thus, GCF of Fractions is 2/834814.Finally, GCF of Fractions for 9968/214, 2498/7802 is 2/834814.