How to Find GCF of 17/254, 2091/5039?

GCF of 17/254, 2091/5039

Created By : Veerendra
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023

Use our free GCF of Fractions Calculator tool to compute the GCF of 17/254, 2091/5039 i.e 17/1279906 easily. The following is the detailed procedure to determine the greatest common factor of fractions 17/254, 2091/5039.

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 17/254,2091/5039?

Given fractions are 17/254,2091/5039

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 17/254,2091/5039, numerators are 17,2091

Denominators are 254,5039

The GCF of 17,2091 is 17 .

LCM of 254,5039 is 1279906.

The greatest common factor of 17/254,2091/5039 = [GCF of 17,2091]/[LCM of 254,5039]= 17/1279906

Therefore, the GCF of 17/254,2091/5039 is 17/1279906.

Greatest Common Factor of 17,2091

To find the highest common factor of 17,2091, we have to find the factors of both numbers and list the highest common factor.

The factors of 17 are 1, 17

The factors of 2091 are 1, 3, 17, 41, 51, 123, 697, 2091

The HCF of 17,2091 is 17.

Lets's calculate GCF of 17,2091

Greatest Common Factor (GCF) of 17,2091 By Common Division

17	17, 2091
	1, 123

∴ So the GCF of the given numbers is 17 = 17

Greatest Common Factor of 17,2091 By Matching Biggest Common Factor Method

Now, list down the factors of 17

1,17

Now, list down the factors of 2091

1,3,17,41,51,123,697,2091

Greatest Common Factor

We found the factors 17,2091 . The biggest common factor number is the GCF number.
So the greatest common factor 17,2091 is 17.

Lets's calculate LCM of 254,5039

Lowest Common Multiple of 254,5039 using Common Division

Given numbers has no common factors except 1. So, there LCM is their product i.e 1279906

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 17/1279906

Therefore, the GCF of Fractions 17/254,2091/5039 is 17/1279906

Least Common Multiple of 254,5039 with GCF Formula

The formula of LCM is LCM(a₁,a₂,a₃....,a_n) = ( a₁ × a₂ × a₃ × .... × a_n) / GCF(a₁,a₂,a₃....,a_n) x common factors(if more than 2 numbers have common factors).

We need to calculate greatest common factor of 254,5039 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(254,5039) = 1

common factors(in case of two or more numbers have common factors) = 1

GCF(254,5039) x common factors =1 x 1 = 1

LCM(254,5039) = ( 254 × 5039 ) / 1

LCM(254,5039) = 1279906 / 1

LCM(254,5039) = 1279906

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FAQs on GCF of Fractions of 17/254, 2091/5039

1. What is the HCF of 17,2091?

The HCF of 17,2091 is 17

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 17/254, 2091/5039?

Answer: GCF of Numerators as per given numbers 17/254, 2091/5039 is

GCF of Numerators i.e. for 17,2091 is 17

LCM of denominators i.e. for 254,5039 is 1279906.

Thus, GCF of Fractions is 17/1279906.Finally, GCF of Fractions for 17/254, 2091/5039 is 17/1279906.