GCF of 7505/813, 4197/1335
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 7505/813, 4197/1335 i.e 1/361785 easily. The following is the detailed procedure to determine the greatest common factor of fractions 7505/813, 4197/1335.
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 7505/813,4197/1335?
Given fractions are 7505/813,4197/1335
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 7505/813,4197/1335, numerators are 7505,4197
Denominators are 813,1335
The GCF of 7505,4197 is 1 .
LCM of 813,1335 is 361785.
The greatest common factor of 7505/813,4197/1335 = [GCF of 7505,4197]/[LCM of 813,1335]= 1/361785
Therefore, the GCF of 7505/813,4197/1335 is 1/361785.
To find the highest common factor of 7505,4197, we have to find the factors of both numbers and list the highest common factor.
The factors of 7505 are 1, 5, 19, 79, 95, 395, 1501, 7505
The factors of 4197 are 1, 3, 1399, 4197
The HCF of 7505,4197 is 1.
Lets's calculate GCF of 7505,4197
∴ So GCF of numbers is 1 because of no common factors present between them.
Greatest Common Factor of 7505,4197 By Matching Biggest Common Factor Method
Now, list down the factors of 7505
:1,5,19,79,95,395,1501,7505
Now, list down the factors of 4197
:1,3,1399,4197
Greatest Common Factor
We found the factors 7505,4197 . The biggest common factor number is the GCF number.
So the greatest common factor 7505,4197 is 1.
Lets's calculate LCM of 813,1335
| 3 | 813, 1335 |
| 271, 445 |
∴ So the LCM of the given numbers is 3 x 271 x 445 = 361785
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/361785
Therefore, the GCF of Fractions 7505/813,4197/1335 is 1/361785
Least Common Multiple of 813,1335 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 813,1335 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(813,1335) = 3
common factors(in case of two or more numbers have common factors) = 1
GCF(813,1335) x common factors =3 x 1 = 3
LCM(813,1335) = ( 813 × 1335 ) / 3
LCM(813,1335) = 1085355 / 3
LCM(813,1335) = 361785
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FAQs on GCF of Fractions of 7505/813, 4197/1335
1. What is the HCF of 7505,4197?
The HCF of 7505,4197 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 7505/813, 4197/1335?
Answer: GCF of Numerators as per given numbers 7505/813, 4197/1335 is
GCF of Numerators i.e. for 7505,4197 is 1
LCM of denominators i.e. for 813,1335 is 361785.
Thus, GCF of Fractions is 1/361785.Finally, GCF of Fractions for 7505/813, 4197/1335 is 1/361785.