GCF of 9415/286, 3955/8472
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 9415/286, 3955/8472 i.e 35/1211496 easily. The following is the detailed procedure to determine the greatest common factor of fractions 9415/286, 3955/8472.
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 9415/286,3955/8472?
Given fractions are 9415/286,3955/8472
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 9415/286,3955/8472, numerators are 9415,3955
Denominators are 286,8472
The GCF of 9415,3955 is 35 .
LCM of 286,8472 is 1211496.
The greatest common factor of 9415/286,3955/8472 = [GCF of 9415,3955]/[LCM of 286,8472]= 35/1211496
Therefore, the GCF of 9415/286,3955/8472 is 35/1211496.
To find the highest common factor of 9415,3955, we have to find the factors of both numbers and list the highest common factor.
The factors of 9415 are 1, 5, 7, 35, 269, 1345, 1883, 9415
The factors of 3955 are 1, 5, 7, 35, 113, 565, 791, 3955
The HCF of 9415,3955 is 35.
Lets's calculate GCF of 9415,3955
| 5 | 9415, 3955 |
| 7 | 1883, 791 |
| 269, 113 |
∴ So the GCF of the given numbers is 5 x 7 = 35
Greatest Common Factor of 9415,3955 By Matching Biggest Common Factor Method
Now, list down the factors of 9415
:1,5,7,35,269,1345,1883,9415
Now, list down the factors of 3955
:1,5,7,35,113,565,791,3955
Greatest Common Factor
We found the factors 9415,3955 . The biggest common factor number is the GCF number.
So the greatest common factor 9415,3955 is 35.
Lets's calculate LCM of 286,8472
| 2 | 286, 8472 |
| 143, 4236 |
∴ So the LCM of the given numbers is 2 x 143 x 4236 = 1211496
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 35/1211496
Therefore, the GCF of Fractions 9415/286,3955/8472 is 35/1211496
Least Common Multiple of 286,8472 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 286,8472 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(286,8472) = 2
common factors(in case of two or more numbers have common factors) = 1
GCF(286,8472) x common factors =2 x 1 = 2
LCM(286,8472) = ( 286 × 8472 ) / 2
LCM(286,8472) = 2422992 / 2
LCM(286,8472) = 1211496
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FAQs on GCF of Fractions of 9415/286, 3955/8472
1. What is the HCF of 9415,3955?
The HCF of 9415,3955 is 35
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 9415/286, 3955/8472?
Answer: GCF of Numerators as per given numbers 9415/286, 3955/8472 is
GCF of Numerators i.e. for 9415,3955 is 35
LCM of denominators i.e. for 286,8472 is 1211496.
Thus, GCF of Fractions is 35/1211496.Finally, GCF of Fractions for 9415/286, 3955/8472 is 35/1211496.