GCF of 6981/845, 1165/2050
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 6981/845, 1165/2050 i.e 1/346450 easily. The following is the detailed procedure to determine the greatest common factor of fractions 6981/845, 1165/2050.
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 6981/845,1165/2050?
Given fractions are 6981/845,1165/2050
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 6981/845,1165/2050, numerators are 6981,1165
Denominators are 845,2050
The GCF of 6981,1165 is 1 .
LCM of 845,2050 is 346450.
The greatest common factor of 6981/845,1165/2050 = [GCF of 6981,1165]/[LCM of 845,2050]= 1/346450
Therefore, the GCF of 6981/845,1165/2050 is 1/346450.
To find the highest common factor of 6981,1165, we have to find the factors of both numbers and list the highest common factor.
The factors of 6981 are 1, 3, 13, 39, 179, 537, 2327, 6981
The factors of 1165 are 1, 5, 233, 1165
The HCF of 6981,1165 is 1.
Lets's calculate GCF of 6981,1165
∴ So GCF of numbers is 1 because of no common factors present between them.
Greatest Common Factor of 6981,1165 By Matching Biggest Common Factor Method
Now, list down the factors of 6981
:1,3,13,39,179,537,2327,6981
Now, list down the factors of 1165
:1,5,233,1165
Greatest Common Factor
We found the factors 6981,1165 . The biggest common factor number is the GCF number.
So the greatest common factor 6981,1165 is 1.
Lets's calculate LCM of 845,2050
| 5 | 845, 2050 |
| 169, 410 |
∴ So the LCM of the given numbers is 5 x 169 x 410 = 346450
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/346450
Therefore, the GCF of Fractions 6981/845,1165/2050 is 1/346450
Least Common Multiple of 845,2050 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 845,2050 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(845,2050) = 5
common factors(in case of two or more numbers have common factors) = 1
GCF(845,2050) x common factors =5 x 1 = 5
LCM(845,2050) = ( 845 × 2050 ) / 5
LCM(845,2050) = 1732250 / 5
LCM(845,2050) = 346450
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FAQs on GCF of Fractions of 6981/845, 1165/2050
1. What is the HCF of 6981,1165?
The HCF of 6981,1165 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 6981/845, 1165/2050?
Answer: GCF of Numerators as per given numbers 6981/845, 1165/2050 is
GCF of Numerators i.e. for 6981,1165 is 1
LCM of denominators i.e. for 845,2050 is 346450.
Thus, GCF of Fractions is 1/346450.Finally, GCF of Fractions for 6981/845, 1165/2050 is 1/346450.