GCF of 565/266, 505/478
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 565/266, 505/478 i.e 5/63574 easily. The following is the detailed procedure to determine the greatest common factor of fractions 565/266, 505/478.
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 565/266,505/478?
Given fractions are 565/266,505/478
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 565/266,505/478, numerators are 565,505
Denominators are 266,478
The GCF of 565,505 is 5 .
LCM of 266,478 is 63574.
The greatest common factor of 565/266,505/478 = [GCF of 565,505]/[LCM of 266,478]= 5/63574
Therefore, the GCF of 565/266,505/478 is 5/63574.
To find the highest common factor of 565,505, we have to find the factors of both numbers and list the highest common factor.
The factors of 565 are 1, 5, 113, 565
The factors of 505 are 1, 5, 101, 505
The HCF of 565,505 is 5.
Lets's calculate GCF of 565,505
| 5 | 565, 505 |
| 113, 101 |
∴ So the GCF of the given numbers is 5 = 5
Greatest Common Factor of 565,505 By Matching Biggest Common Factor Method
Now, list down the factors of 565
:1,5,113,565
Now, list down the factors of 505
:1,5,101,505
Greatest Common Factor
We found the factors 565,505 . The biggest common factor number is the GCF number.
So the greatest common factor 565,505 is 5.
Lets's calculate LCM of 266,478
| 2 | 266, 478 |
| 133, 239 |
∴ So the LCM of the given numbers is 2 x 133 x 239 = 63574
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 5/63574
Therefore, the GCF of Fractions 565/266,505/478 is 5/63574
Least Common Multiple of 266,478 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 266,478 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(266,478) = 2
common factors(in case of two or more numbers have common factors) = 1
GCF(266,478) x common factors =2 x 1 = 2
LCM(266,478) = ( 266 × 478 ) / 2
LCM(266,478) = 127148 / 2
LCM(266,478) = 63574
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FAQs on GCF of Fractions of 565/266, 505/478
1. What is the HCF of 565,505?
The HCF of 565,505 is 5
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 565/266, 505/478?
Answer: GCF of Numerators as per given numbers 565/266, 505/478 is
GCF of Numerators i.e. for 565,505 is 5
LCM of denominators i.e. for 266,478 is 63574.
Thus, GCF of Fractions is 5/63574.Finally, GCF of Fractions for 565/266, 505/478 is 5/63574.