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GCF of 520/497, 322/547

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 520/497, 322/547 i.e 2/271859 easily. The following is the detailed procedure to determine the greatest common factor of fractions 520/497, 322/547.

Enter two or more fractions separated by "commas"

Ex: 2/3, 5/7 or 3/5, 5/9, 7/3

GCF of:

What is the GCF of 520/497,322/547?

Given fractions are 520/497,322/547

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 520/497,322/547, numerators are 520,322

Denominators are 497,547

The GCF of 520,322 is 2 .

LCM of 497,547 is 271859.

The greatest common factor of 520/497,322/547 = [GCF of 520,322]/[LCM of 497,547]= 2/271859

Therefore, the GCF of 520/497,322/547 is 2/271859.

Greatest Common Factor of 520,322

To find the highest common factor of 520,322, we have to find the factors of both numbers and list the highest common factor.

The factors of 520 are 1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520

The factors of 322 are 1, 2, 7, 14, 23, 46, 161, 322

The HCF of 520,322 is 2.

Lets's calculate GCF of 520,322

Greatest Common Factor (GCF) of 520,322 By Common Division

2 520, 322
260, 161

∴ So the GCF of the given numbers is 2 = 2

Greatest Common Factor of 520,322 By Matching Biggest Common Factor Method

Greatest Common Factor of 520,322 By Matching Biggest Common Factor Method

Now, list down the factors of 520

:

1,2,4,5,8,10,13,20,26,40,52,65,104,130,260,520

Now, list down the factors of 322

:

1,2,7,14,23,46,161,322

Greatest Common Factor

We found the factors 520,322 . The biggest common factor number is the GCF number.
So the greatest common factor 520,322 is 2.

Lets's calculate LCM of 497,547

Lowest Common Multiple of 497,547 using Common Division

Given numbers has no common factors except 1. So, there LCM is their product i.e 271859

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/271859

Therefore, the GCF of Fractions 520/497,322/547 is 2/271859

Least Common Multiple of 497,547 with GCF Formula

Least Common Multiple of 497,547 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 497,547 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(497,547) = 1

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

GCF(497,547) x common factors =1 x 1 = 1

LCM(497,547) = ( 497 × 547 ) / 1

LCM(497,547) = 271859 / 1

LCM(497,547) = 271859


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FAQs on GCF of Fractions of 520/497, 322/547

1. What is the HCF of 520,322?

The HCF of 520,322 is 2

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 520/497, 322/547?

Answer: GCF of Numerators as per given numbers 520/497, 322/547 is

GCF of Numerators i.e. for 520,322 is 2

LCM of denominators i.e. for 497,547 is 271859.

Thus, GCF of Fractions is 2/271859.Finally, GCF of Fractions for 520/497, 322/547 is 2/271859.