GCF of 5289/769, 4485/3976
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 5289/769, 4485/3976 i.e 3/3057544 easily. The following is the detailed procedure to determine the greatest common factor of fractions 5289/769, 4485/3976.
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 5289/769,4485/3976?
Given fractions are 5289/769,4485/3976
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 5289/769,4485/3976, numerators are 5289,4485
Denominators are 769,3976
The GCF of 5289,4485 is 3 .
LCM of 769,3976 is 3057544.
The greatest common factor of 5289/769,4485/3976 = [GCF of 5289,4485]/[LCM of 769,3976]= 3/3057544
Therefore, the GCF of 5289/769,4485/3976 is 3/3057544.
To find the highest common factor of 5289,4485, we have to find the factors of both numbers and list the highest common factor.
The factors of 5289 are 1, 3, 41, 43, 123, 129, 1763, 5289
The factors of 4485 are 1, 3, 5, 13, 15, 23, 39, 65, 69, 115, 195, 299, 345, 897, 1495, 4485
The HCF of 5289,4485 is 3.
Lets's calculate GCF of 5289,4485
| 3 | 5289, 4485 |
| 1763, 1495 |
∴ So the GCF of the given numbers is 3 = 3
Greatest Common Factor of 5289,4485 By Matching Biggest Common Factor Method
Now, list down the factors of 5289
:1,3,41,43,123,129,1763,5289
Now, list down the factors of 4485
:1,3,5,13,15,23,39,65,69,115,195,299,345,897,1495,4485
Greatest Common Factor
We found the factors 5289,4485 . The biggest common factor number is the GCF number.
So the greatest common factor 5289,4485 is 3.
Lets's calculate LCM of 769,3976
Given numbers has no common factors except 1. So, there LCM is their product i.e 3057544
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 3/3057544
Therefore, the GCF of Fractions 5289/769,4485/3976 is 3/3057544
Least Common Multiple of 769,3976 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 769,3976 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(769,3976) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(769,3976) x common factors =1 x 1 = 1
LCM(769,3976) = ( 769 × 3976 ) / 1
LCM(769,3976) = 3057544 / 1
LCM(769,3976) = 3057544
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FAQs on GCF of Fractions of 5289/769, 4485/3976
1. What is the HCF of 5289,4485?
The HCF of 5289,4485 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 5289/769, 4485/3976?
Answer: GCF of Numerators as per given numbers 5289/769, 4485/3976 is
GCF of Numerators i.e. for 5289,4485 is 3
LCM of denominators i.e. for 769,3976 is 3057544.
Thus, GCF of Fractions is 3/3057544.Finally, GCF of Fractions for 5289/769, 4485/3976 is 3/3057544.