GCF of 574/40, 663/806
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 574/40, 663/806 i.e 1/16120 easily. The following is the detailed procedure to determine the greatest common factor of fractions 574/40, 663/806.
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 574/40,663/806?
Given fractions are 574/40,663/806
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 574/40,663/806, numerators are 574,663
Denominators are 40,806
The GCF of 574,663 is 1 .
LCM of 40,806 is 16120.
The greatest common factor of 574/40,663/806 = [GCF of 574,663]/[LCM of 40,806]= 1/16120
Therefore, the GCF of 574/40,663/806 is 1/16120.
To find the highest common factor of 574,663, we have to find the factors of both numbers and list the highest common factor.
The factors of 574 are 1, 2, 7, 14, 41, 82, 287, 574
The factors of 663 are 1, 3, 13, 17, 39, 51, 221, 663
The HCF of 574,663 is 1.
Lets's calculate GCF of 574,663
∴ So GCF of numbers is 1 because of no common factors present between them.
Greatest Common Factor of 574,663 By Matching Biggest Common Factor Method
Now, list down the factors of 574
:1,2,7,14,41,82,287,574
Now, list down the factors of 663
:1,3,13,17,39,51,221,663
Greatest Common Factor
We found the factors 574,663 . The biggest common factor number is the GCF number.
So the greatest common factor 574,663 is 1.
Lets's calculate LCM of 40,806
| 2 | 40, 806 |
| 20, 403 |
∴ So the LCM of the given numbers is 2 x 20 x 403 = 16120
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/16120
Therefore, the GCF of Fractions 574/40,663/806 is 1/16120
Least Common Multiple of 40,806 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 40,806 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(40,806) = 2
common factors(in case of two or more numbers have common factors) = 1
GCF(40,806) x common factors =2 x 1 = 2
LCM(40,806) = ( 40 × 806 ) / 2
LCM(40,806) = 32240 / 2
LCM(40,806) = 16120
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FAQs on GCF of Fractions of 574/40, 663/806
1. What is the HCF of 574,663?
The HCF of 574,663 is 1
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 574/40, 663/806?
Answer: GCF of Numerators as per given numbers 574/40, 663/806 is
GCF of Numerators i.e. for 574,663 is 1
LCM of denominators i.e. for 40,806 is 16120.
Thus, GCF of Fractions is 1/16120.Finally, GCF of Fractions for 574/40, 663/806 is 1/16120.