GCF of 6561/446, 9368/2180
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 6561/446, 9368/2180 i.e 1/486140 easily. The following is the detailed procedure to determine the greatest common factor of fractions 6561/446, 9368/2180.
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 6561/446,9368/2180?
Given fractions are 6561/446,9368/2180
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 6561/446,9368/2180, numerators are 6561,9368
Denominators are 446,2180
The GCF of 6561,9368 is 1 .
LCM of 446,2180 is 486140.
The greatest common factor of 6561/446,9368/2180 = [GCF of 6561,9368]/[LCM of 446,2180]= 1/486140
Therefore, the GCF of 6561/446,9368/2180 is 1/486140.
To find the highest common factor of 6561,9368, we have to find the factors of both numbers and list the highest common factor.
The factors of 6561 are 1, 3, 9, 27, 81, 243, 729, 2187, 6561
The factors of 9368 are 1, 2, 4, 8, 1171, 2342, 4684, 9368
The HCF of 6561,9368 is 1.
Lets's calculate GCF of 6561,9368
∴ So GCF of numbers is 1 because of no common factors present between them.
Greatest Common Factor of 6561,9368 By Matching Biggest Common Factor Method
Now, list down the factors of 6561
:1,3,9,27,81,243,729,2187,6561
Now, list down the factors of 9368
:1,2,4,8,1171,2342,4684,9368
Greatest Common Factor
We found the factors 6561,9368 . The biggest common factor number is the GCF number.
So the greatest common factor 6561,9368 is 1.
Lets's calculate LCM of 446,2180
| 2 | 446, 2180 |
| 223, 1090 |
∴ So the LCM of the given numbers is 2 x 223 x 1090 = 486140
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/486140
Therefore, the GCF of Fractions 6561/446,9368/2180 is 1/486140
Least Common Multiple of 446,2180 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 446,2180 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(446,2180) = 2
common factors(in case of two or more numbers have common factors) = 1
GCF(446,2180) x common factors =2 x 1 = 2
LCM(446,2180) = ( 446 × 2180 ) / 2
LCM(446,2180) = 972280 / 2
LCM(446,2180) = 486140
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FAQs on GCF of Fractions of 6561/446, 9368/2180
1. What is the HCF of 6561,9368?
The HCF of 6561,9368 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 6561/446, 9368/2180?
Answer: GCF of Numerators as per given numbers 6561/446, 9368/2180 is
GCF of Numerators i.e. for 6561,9368 is 1
LCM of denominators i.e. for 446,2180 is 486140.
Thus, GCF of Fractions is 1/486140.Finally, GCF of Fractions for 6561/446, 9368/2180 is 1/486140.