GCF of 5481/253, 2666/8173
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 5481/253, 2666/8173 i.e 1/187979 easily. The following is the detailed procedure to determine the greatest common factor of fractions 5481/253, 2666/8173.
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 5481/253,2666/8173?
Given fractions are 5481/253,2666/8173
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 5481/253,2666/8173, numerators are 5481,2666
Denominators are 253,8173
The GCF of 5481,2666 is 1 .
LCM of 253,8173 is 187979.
The greatest common factor of 5481/253,2666/8173 = [GCF of 5481,2666]/[LCM of 253,8173]= 1/187979
Therefore, the GCF of 5481/253,2666/8173 is 1/187979.
To find the highest common factor of 5481,2666, we have to find the factors of both numbers and list the highest common factor.
The factors of 5481 are 1, 3, 7, 9, 21, 27, 29, 63, 87, 189, 203, 261, 609, 783, 1827, 5481
The factors of 2666 are 1, 2, 31, 43, 62, 86, 1333, 2666
The HCF of 5481,2666 is 1.
Lets's calculate GCF of 5481,2666
∴ So GCF of numbers is 1 because of no common factors present between them.
Greatest Common Factor of 5481,2666 By Matching Biggest Common Factor Method
Now, list down the factors of 5481
:1,3,7,9,21,27,29,63,87,189,203,261,609,783,1827,5481
Now, list down the factors of 2666
:1,2,31,43,62,86,1333,2666
Greatest Common Factor
We found the factors 5481,2666 . The biggest common factor number is the GCF number.
So the greatest common factor 5481,2666 is 1.
Lets's calculate LCM of 253,8173
| 11 | 253, 8173 |
| 23, 743 |
∴ So the LCM of the given numbers is 11 x 23 x 743 = 187979
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/187979
Therefore, the GCF of Fractions 5481/253,2666/8173 is 1/187979
Least Common Multiple of 253,8173 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 253,8173 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(253,8173) = 11
common factors(in case of two or more numbers have common factors) = 1
GCF(253,8173) x common factors =11 x 1 = 11
LCM(253,8173) = ( 253 × 8173 ) / 11
LCM(253,8173) = 2067769 / 11
LCM(253,8173) = 187979
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FAQs on GCF of Fractions of 5481/253, 2666/8173
1. What is the HCF of 5481,2666?
The HCF of 5481,2666 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 5481/253, 2666/8173?
Answer: GCF of Numerators as per given numbers 5481/253, 2666/8173 is
GCF of Numerators i.e. for 5481,2666 is 1
LCM of denominators i.e. for 253,8173 is 187979.
Thus, GCF of Fractions is 1/187979.Finally, GCF of Fractions for 5481/253, 2666/8173 is 1/187979.