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GCF of 561/626, 887/422

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 561/626, 887/422 i.e 1/132086 easily. The following is the detailed procedure to determine the greatest common factor of fractions 561/626, 887/422.

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 561/626,887/422?

Given fractions are 561/626,887/422

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 561/626,887/422, numerators are 561,887

Denominators are 626,422

The GCF of 561,887 is 1 .

LCM of 626,422 is 132086.

The greatest common factor of 561/626,887/422 = [GCF of 561,887]/[LCM of 626,422]= 1/132086

Therefore, the GCF of 561/626,887/422 is 1/132086.

Greatest Common Factor of 561,887

To find the highest common factor of 561,887, we have to find the factors of both numbers and list the highest common factor.

The factors of 561 are 1, 3, 11, 17, 33, 51, 187, 561

The factors of 887 are 1, 887

The HCF of 561,887 is 1.

Lets's calculate GCF of 561,887

Greatest Common Factor (GCF) of 561,887 By Common Division

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

Greatest Common Factor of 561,887 By Matching Biggest Common Factor Method

Greatest Common Factor of 561,887 By Matching Biggest Common Factor Method

Now, list down the factors of 561

:

1,3,11,17,33,51,187,561

Now, list down the factors of 887

:

1,887

Greatest Common Factor

We found the factors 561,887 . The biggest common factor number is the GCF number.
So the greatest common factor 561,887 is 1.

Lets's calculate LCM of 626,422

Lowest Common Multiple of 626,422 using Common Division

2 626, 422
313, 211

∴ So the LCM of the given numbers is 2 x 313 x 211 = 132086

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/132086

Therefore, the GCF of Fractions 561/626,887/422 is 1/132086

Least Common Multiple of 626,422 with GCF Formula

Least Common Multiple of 626,422 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 626,422 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(626,422) = 2

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

GCF(626,422) x common factors =2 x 1 = 2

LCM(626,422) = ( 626 × 422 ) / 2

LCM(626,422) = 264172 / 2

LCM(626,422) = 132086


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FAQs on GCF of Fractions of 561/626, 887/422

1. What is the HCF of 561,887?

The HCF of 561,887 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 561/626, 887/422?

Answer: GCF of Numerators as per given numbers 561/626, 887/422 is

GCF of Numerators i.e. for 561,887 is 1

LCM of denominators i.e. for 626,422 is 132086.

Thus, GCF of Fractions is 1/132086.Finally, GCF of Fractions for 561/626, 887/422 is 1/132086.