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GCF of 479/947, 385/880

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 479/947, 385/880 i.e 1/833360 easily. The following is the detailed procedure to determine the greatest common factor of fractions 479/947, 385/880.

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 479/947,385/880?

Given fractions are 479/947,385/880

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 479/947,385/880, numerators are 479,385

Denominators are 947,880

The GCF of 479,385 is 1 .

LCM of 947,880 is 833360.

The greatest common factor of 479/947,385/880 = [GCF of 479,385]/[LCM of 947,880]= 1/833360

Therefore, the GCF of 479/947,385/880 is 1/833360.

Greatest Common Factor of 479,385

To find the highest common factor of 479,385, we have to find the factors of both numbers and list the highest common factor.

The factors of 479 are 1, 479

The factors of 385 are 1, 5, 7, 11, 35, 55, 77, 385

The HCF of 479,385 is 1.

Lets's calculate GCF of 479,385

Greatest Common Factor (GCF) of 479,385 By Common Division

∴ So GCF of numbers is 1 because of no common factors present between them.

Greatest Common Factor of 479,385 By Matching Biggest Common Factor Method

Greatest Common Factor of 479,385 By Matching Biggest Common Factor Method

Now, list down the factors of 479

:

1,479

Now, list down the factors of 385

:

1,5,7,11,35,55,77,385

Greatest Common Factor

We found the factors 479,385 . The biggest common factor number is the GCF number.
So the greatest common factor 479,385 is 1.

Lets's calculate LCM of 947,880

Lowest Common Multiple of 947,880 using Common Division

Given numbers has no common factors except 1. So, there LCM is their product i.e 833360

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/833360

Therefore, the GCF of Fractions 479/947,385/880 is 1/833360

Least Common Multiple of 947,880 with GCF Formula

Least Common Multiple of 947,880 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 947,880 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(947,880) = 1

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

GCF(947,880) x common factors =1 x 1 = 1

LCM(947,880) = ( 947 × 880 ) / 1

LCM(947,880) = 833360 / 1

LCM(947,880) = 833360


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FAQs on GCF of Fractions of 479/947, 385/880

1. What is the HCF of 479,385?

The HCF of 479,385 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 479/947, 385/880?

Answer: GCF of Numerators as per given numbers 479/947, 385/880 is

GCF of Numerators i.e. for 479,385 is 1

LCM of denominators i.e. for 947,880 is 833360.

Thus, GCF of Fractions is 1/833360.Finally, GCF of Fractions for 479/947, 385/880 is 1/833360.