GCF of 580/809, 6451/661
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 580/809, 6451/661 i.e 1/534749 easily. The following is the detailed procedure to determine the greatest common factor of fractions 580/809, 6451/661.
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 580/809,6451/661?
Given fractions are 580/809,6451/661
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 580/809,6451/661, numerators are 580,6451
Denominators are 809,661
The GCF of 580,6451 is 1 .
LCM of 809,661 is 534749.
The greatest common factor of 580/809,6451/661 = [GCF of 580,6451]/[LCM of 809,661]= 1/534749
Therefore, the GCF of 580/809,6451/661 is 1/534749.
To find the highest common factor of 580,6451, we have to find the factors of both numbers and list the highest common factor.
The factors of 580 are 1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580
The factors of 6451 are 1, 6451
The HCF of 580,6451 is 1.
Lets's calculate GCF of 580,6451
∴ So GCF of numbers is 1 because of no common factors present between them.
Greatest Common Factor of 580,6451 By Matching Biggest Common Factor Method
Now, list down the factors of 580
:1,2,4,5,10,20,29,58,116,145,290,580
Now, list down the factors of 6451
:1,6451
Greatest Common Factor
We found the factors 580,6451 . The biggest common factor number is the GCF number.
So the greatest common factor 580,6451 is 1.
Lets's calculate LCM of 809,661
Given numbers has no common factors except 1. So, there LCM is their product i.e 534749
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/534749
Therefore, the GCF of Fractions 580/809,6451/661 is 1/534749
Least Common Multiple of 809,661 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 809,661 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(809,661) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(809,661) x common factors =1 x 1 = 1
LCM(809,661) = ( 809 × 661 ) / 1
LCM(809,661) = 534749 / 1
LCM(809,661) = 534749
GCF of Fractions Calculation Examples
Here are some samples of GCF of Fractions calculations.
FAQs on GCF of Fractions of 580/809, 6451/661
1. What is the HCF of 580,6451?
The HCF of 580,6451 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 580/809, 6451/661?
Answer: GCF of Numerators as per given numbers 580/809, 6451/661 is
GCF of Numerators i.e. for 580,6451 is 1
LCM of denominators i.e. for 809,661 is 534749.
Thus, GCF of Fractions is 1/534749.Finally, GCF of Fractions for 580/809, 6451/661 is 1/534749.