Use our free GCF of Fractions Calculator tool to compute the GCF of 693/268, 9211/776 i.e 1/51992 easily. The following is the detailed procedure to determine the greatest common factor of fractions 693/268, 9211/776.
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 693/268,9211/776
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 693/268,9211/776, numerators are 693,9211
Denominators are 268,776
The GCF of 693,9211 is 1 .
LCM of 268,776 is 51992.
The greatest common factor of 693/268,9211/776 = [GCF of 693,9211]/[LCM of 268,776]= 1/51992
Therefore, the GCF of 693/268,9211/776 is 1/51992.
To find the highest common factor of 693,9211, we have to find the factors of both numbers and list the highest common factor.
The factors of 693 are 1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693
The factors of 9211 are 1, 61, 151, 9211
The HCF of 693,9211 is 1.
Lets's calculate GCF of 693,9211
∴ So GCF of numbers is 1 because of no common factors present between them.
Now, list down the factors of 693
:1,3,7,9,11,21,33,63,77,99,231,693
Now, list down the factors of 9211
:1,61,151,9211
Greatest Common Factor
We found the factors 693,9211 . The biggest common factor number is the GCF number.
So the greatest common factor 693,9211 is 1.
Lets's calculate LCM of 268,776
2 | 268, 776 |
2 | 134, 388 |
67, 194 |
∴ So the LCM of the given numbers is 2 x 2 x 67 x 194 = 51992
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/51992
Therefore, the GCF of Fractions 693/268,9211/776 is 1/51992
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 268,776 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(268,776) = 4
common factors(in case of two or more numbers have common factors) = 1
GCF(268,776) x common factors =4 x 1 = 4
LCM(268,776) = ( 268 × 776 ) / 4
LCM(268,776) = 207968 / 4
LCM(268,776) = 51992
Here are some samples of GCF of Fractions calculations.
1. What is the HCF of 693,9211?
The HCF of 693,9211 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 693/268, 9211/776?
Answer: GCF of Numerators as per given numbers 693/268, 9211/776 is
GCF of Numerators i.e. for 693,9211 is 1
LCM of denominators i.e. for 268,776 is 51992.
Thus, GCF of Fractions is 1/51992.Finally, GCF of Fractions for 693/268, 9211/776 is 1/51992.