GCF of 2565/538, 6207/6530
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 2565/538, 6207/6530 i.e 3/1756570 easily. The following is the detailed procedure to determine the greatest common factor of fractions 2565/538, 6207/6530.
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 2565/538,6207/6530?
Given fractions are 2565/538,6207/6530
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 2565/538,6207/6530, numerators are 2565,6207
Denominators are 538,6530
The GCF of 2565,6207 is 3 .
LCM of 538,6530 is 1756570.
The greatest common factor of 2565/538,6207/6530 = [GCF of 2565,6207]/[LCM of 538,6530]= 3/1756570
Therefore, the GCF of 2565/538,6207/6530 is 3/1756570.
To find the highest common factor of 2565,6207, we have to find the factors of both numbers and list the highest common factor.
The factors of 2565 are 1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 135, 171, 285, 513, 855, 2565
The factors of 6207 are 1, 3, 2069, 6207
The HCF of 2565,6207 is 3.
Lets's calculate GCF of 2565,6207
| 3 | 2565, 6207 |
| 855, 2069 |
∴ So the GCF of the given numbers is 3 = 3
Greatest Common Factor of 2565,6207 By Matching Biggest Common Factor Method
Now, list down the factors of 2565
:1,3,5,9,15,19,27,45,57,95,135,171,285,513,855,2565
Now, list down the factors of 6207
:1,3,2069,6207
Greatest Common Factor
We found the factors 2565,6207 . The biggest common factor number is the GCF number.
So the greatest common factor 2565,6207 is 3.
Lets's calculate LCM of 538,6530
| 2 | 538, 6530 |
| 269, 3265 |
∴ So the LCM of the given numbers is 2 x 269 x 3265 = 1756570
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 3/1756570
Therefore, the GCF of Fractions 2565/538,6207/6530 is 3/1756570
Least Common Multiple of 538,6530 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 538,6530 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(538,6530) = 2
common factors(in case of two or more numbers have common factors) = 1
GCF(538,6530) x common factors =2 x 1 = 2
LCM(538,6530) = ( 538 × 6530 ) / 2
LCM(538,6530) = 3513140 / 2
LCM(538,6530) = 1756570
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FAQs on GCF of Fractions of 2565/538, 6207/6530
1. What is the HCF of 2565,6207?
The HCF of 2565,6207 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 2565/538, 6207/6530?
Answer: GCF of Numerators as per given numbers 2565/538, 6207/6530 is
GCF of Numerators i.e. for 2565,6207 is 3
LCM of denominators i.e. for 538,6530 is 1756570.
Thus, GCF of Fractions is 3/1756570.Finally, GCF of Fractions for 2565/538, 6207/6530 is 3/1756570.