GCF of 969/521, 1839/481
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 969/521, 1839/481 i.e 3/250601 easily. The following is the detailed procedure to determine the greatest common factor of fractions 969/521, 1839/481.
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 969/521,1839/481?
Given fractions are 969/521,1839/481
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 969/521,1839/481, numerators are 969,1839
Denominators are 521,481
The GCF of 969,1839 is 3 .
LCM of 521,481 is 250601.
The greatest common factor of 969/521,1839/481 = [GCF of 969,1839]/[LCM of 521,481]= 3/250601
Therefore, the GCF of 969/521,1839/481 is 3/250601.
To find the highest common factor of 969,1839, we have to find the factors of both numbers and list the highest common factor.
The factors of 969 are 1, 3, 17, 19, 51, 57, 323, 969
The factors of 1839 are 1, 3, 613, 1839
The HCF of 969,1839 is 3.
Lets's calculate GCF of 969,1839
| 3 | 969, 1839 |
| 323, 613 |
∴ So the GCF of the given numbers is 3 = 3
Greatest Common Factor of 969,1839 By Matching Biggest Common Factor Method
Now, list down the factors of 969
:1,3,17,19,51,57,323,969
Now, list down the factors of 1839
:1,3,613,1839
Greatest Common Factor
We found the factors 969,1839 . The biggest common factor number is the GCF number.
So the greatest common factor 969,1839 is 3.
Lets's calculate LCM of 521,481
Given numbers has no common factors except 1. So, there LCM is their product i.e 250601
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 3/250601
Therefore, the GCF of Fractions 969/521,1839/481 is 3/250601
Least Common Multiple of 521,481 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 521,481 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(521,481) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(521,481) x common factors =1 x 1 = 1
LCM(521,481) = ( 521 × 481 ) / 1
LCM(521,481) = 250601 / 1
LCM(521,481) = 250601
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FAQs on GCF of Fractions of 969/521, 1839/481
1. What is the HCF of 969,1839?
The HCF of 969,1839 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 969/521, 1839/481?
Answer: GCF of Numerators as per given numbers 969/521, 1839/481 is
GCF of Numerators i.e. for 969,1839 is 3
LCM of denominators i.e. for 521,481 is 250601.
Thus, GCF of Fractions is 3/250601.Finally, GCF of Fractions for 969/521, 1839/481 is 3/250601.