GCF of 396/865, 7178/559
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 396/865, 7178/559 i.e 2/483535 easily. The following is the detailed procedure to determine the greatest common factor of fractions 396/865, 7178/559.
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 396/865,7178/559?
Given fractions are 396/865,7178/559
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 396/865,7178/559, numerators are 396,7178
Denominators are 865,559
The GCF of 396,7178 is 2 .
LCM of 865,559 is 483535.
The greatest common factor of 396/865,7178/559 = [GCF of 396,7178]/[LCM of 865,559]= 2/483535
Therefore, the GCF of 396/865,7178/559 is 2/483535.
To find the highest common factor of 396,7178, we have to find the factors of both numbers and list the highest common factor.
The factors of 396 are 1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396
The factors of 7178 are 1, 2, 37, 74, 97, 194, 3589, 7178
The HCF of 396,7178 is 2.
Lets's calculate GCF of 396,7178
| 2 | 396, 7178 |
| 198, 3589 |
∴ So the GCF of the given numbers is 2 = 2
Greatest Common Factor of 396,7178 By Matching Biggest Common Factor Method
Now, list down the factors of 396
:1,2,3,4,6,9,11,12,18,22,33,36,44,66,99,132,198,396
Now, list down the factors of 7178
:1,2,37,74,97,194,3589,7178
Greatest Common Factor
We found the factors 396,7178 . The biggest common factor number is the GCF number.
So the greatest common factor 396,7178 is 2.
Lets's calculate LCM of 865,559
Given numbers has no common factors except 1. So, there LCM is their product i.e 483535
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/483535
Therefore, the GCF of Fractions 396/865,7178/559 is 2/483535
Least Common Multiple of 865,559 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 865,559 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(865,559) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(865,559) x common factors =1 x 1 = 1
LCM(865,559) = ( 865 × 559 ) / 1
LCM(865,559) = 483535 / 1
LCM(865,559) = 483535
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FAQs on GCF of Fractions of 396/865, 7178/559
1. What is the HCF of 396,7178?
The HCF of 396,7178 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 396/865, 7178/559?
Answer: GCF of Numerators as per given numbers 396/865, 7178/559 is
GCF of Numerators i.e. for 396,7178 is 2
LCM of denominators i.e. for 865,559 is 483535.
Thus, GCF of Fractions is 2/483535.Finally, GCF of Fractions for 396/865, 7178/559 is 2/483535.