GCF of 416/72, 871/177
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 416/72, 871/177 i.e 13/4248 easily. The following is the detailed procedure to determine the greatest common factor of fractions 416/72, 871/177.
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 416/72,871/177?
Given fractions are 416/72,871/177
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 416/72,871/177, numerators are 416,871
Denominators are 72,177
The GCF of 416,871 is 13 .
LCM of 72,177 is 4248.
The greatest common factor of 416/72,871/177 = [GCF of 416,871]/[LCM of 72,177]= 13/4248
Therefore, the GCF of 416/72,871/177 is 13/4248.
To find the highest common factor of 416,871, we have to find the factors of both numbers and list the highest common factor.
The factors of 416 are 1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416
The factors of 871 are 1, 13, 67, 871
The HCF of 416,871 is 13.
Lets's calculate GCF of 416,871
| 13 | 416, 871 |
| 32, 67 |
∴ So the GCF of the given numbers is 13 = 13
Greatest Common Factor of 416,871 By Matching Biggest Common Factor Method
Now, list down the factors of 416
:1,2,4,8,13,16,26,32,52,104,208,416
Now, list down the factors of 871
:1,13,67,871
Greatest Common Factor
We found the factors 416,871 . The biggest common factor number is the GCF number.
So the greatest common factor 416,871 is 13.
Lets's calculate LCM of 72,177
| 3 | 72, 177 |
| 24, 59 |
∴ So the LCM of the given numbers is 3 x 24 x 59 = 4248
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 13/4248
Therefore, the GCF of Fractions 416/72,871/177 is 13/4248
Least Common Multiple of 72,177 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 72,177 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(72,177) = 3
common factors(in case of two or more numbers have common factors) = 1
GCF(72,177) x common factors =3 x 1 = 3
LCM(72,177) = ( 72 × 177 ) / 3
LCM(72,177) = 12744 / 3
LCM(72,177) = 4248
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FAQs on GCF of Fractions of 416/72, 871/177
1. What is the HCF of 416,871?
The HCF of 416,871 is 13
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 416/72, 871/177?
Answer: GCF of Numerators as per given numbers 416/72, 871/177 is
GCF of Numerators i.e. for 416,871 is 13
LCM of denominators i.e. for 72,177 is 4248.
Thus, GCF of Fractions is 13/4248.Finally, GCF of Fractions for 416/72, 871/177 is 13/4248.