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GCF of 975/66, 477/551

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 975/66, 477/551 i.e 3/36366 easily. The following is the detailed procedure to determine the greatest common factor of fractions 975/66, 477/551.

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 975/66,477/551?

Given fractions are 975/66,477/551

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 975/66,477/551, numerators are 975,477

Denominators are 66,551

The GCF of 975,477 is 3 .

LCM of 66,551 is 36366.

The greatest common factor of 975/66,477/551 = [GCF of 975,477]/[LCM of 66,551]= 3/36366

Therefore, the GCF of 975/66,477/551 is 3/36366.

Greatest Common Factor of 975,477

To find the highest common factor of 975,477, we have to find the factors of both numbers and list the highest common factor.

The factors of 975 are 1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975

The factors of 477 are 1, 3, 9, 53, 159, 477

The HCF of 975,477 is 3.

Lets's calculate GCF of 975,477

Greatest Common Factor (GCF) of 975,477 By Common Division

3 975, 477
325, 159

∴ So the GCF of the given numbers is 3 = 3

Greatest Common Factor of 975,477 By Matching Biggest Common Factor Method

Greatest Common Factor of 975,477 By Matching Biggest Common Factor Method

Now, list down the factors of 975

:

1,3,5,13,15,25,39,65,75,195,325,975

Now, list down the factors of 477

:

1,3,9,53,159,477

Greatest Common Factor

We found the factors 975,477 . The biggest common factor number is the GCF number.
So the greatest common factor 975,477 is 3.

Lets's calculate LCM of 66,551

Lowest Common Multiple of 66,551 using Common Division

Given numbers has no common factors except 1. So, there LCM is their product i.e 36366

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 3/36366

Therefore, the GCF of Fractions 975/66,477/551 is 3/36366

Least Common Multiple of 66,551 with GCF Formula

Least Common Multiple of 66,551 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 66,551 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(66,551) = 1

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

GCF(66,551) x common factors =1 x 1 = 1

LCM(66,551) = ( 66 × 551 ) / 1

LCM(66,551) = 36366 / 1

LCM(66,551) = 36366


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FAQs on GCF of Fractions of 975/66, 477/551

1. What is the HCF of 975,477?

The HCF of 975,477 is 3

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 975/66, 477/551?

Answer: GCF of Numerators as per given numbers 975/66, 477/551 is

GCF of Numerators i.e. for 975,477 is 3

LCM of denominators i.e. for 66,551 is 36366.

Thus, GCF of Fractions is 3/36366.Finally, GCF of Fractions for 975/66, 477/551 is 3/36366.