GCF of 697/443, 1394/268
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 697/443, 1394/268 i.e 697/118724 easily. The following is the detailed procedure to determine the greatest common factor of fractions 697/443, 1394/268.
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
What is the GCF of 697/443,1394/268?
Given fractions are 697/443,1394/268
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 697/443,1394/268, numerators are 697,1394
Denominators are 443,268
The GCF of 697,1394 is 697 .
LCM of 443,268 is 118724.
The greatest common factor of 697/443,1394/268 = [GCF of 697,1394]/[LCM of 443,268]= 697/118724
Therefore, the GCF of 697/443,1394/268 is 697/118724.
To find the highest common factor of 697,1394, we have to find the factors of both numbers and list the highest common factor.
The factors of 697 are 1, 17, 41, 697
The factors of 1394 are 1, 2, 17, 34, 41, 82, 697, 1394
The HCF of 697,1394 is 697.
Lets's calculate GCF of 697,1394
| 17 | 697, 1394 |
| 41 | 41, 82 |
| 1, 2 |
∴ So the GCF of the given numbers is 17 x 41 = 697
Greatest Common Factor of 697,1394 By Matching Biggest Common Factor Method
Now, list down the factors of 697
:1,17,41,697
Now, list down the factors of 1394
:1,2,17,34,41,82,697,1394
Greatest Common Factor
We found the factors 697,1394 . The biggest common factor number is the GCF number.
So the greatest common factor 697,1394 is 697.
Lets's calculate LCM of 443,268
Given numbers has no common factors except 1. So, there LCM is their product i.e 118724
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 697/118724
Therefore, the GCF of Fractions 697/443,1394/268 is 697/118724
Least Common Multiple of 443,268 with GCF Formula
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 443,268 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(443,268) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(443,268) x common factors =1 x 1 = 1
LCM(443,268) = ( 443 × 268 ) / 1
LCM(443,268) = 118724 / 1
LCM(443,268) = 118724
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FAQs on GCF of Fractions of 697/443, 1394/268
1. What is the HCF of 697,1394?
The HCF of 697,1394 is 697
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 697/443, 1394/268?
Answer: GCF of Numerators as per given numbers 697/443, 1394/268 is
GCF of Numerators i.e. for 697,1394 is 697
LCM of denominators i.e. for 443,268 is 118724.
Thus, GCF of Fractions is 697/118724.Finally, GCF of Fractions for 697/443, 1394/268 is 697/118724.