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GCF of 671/205, 615/722

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 671/205, 615/722 i.e 1/148010 easily. The following is the detailed procedure to determine the greatest common factor of fractions 671/205, 615/722.

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 671/205,615/722?

Given fractions are 671/205,615/722

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 671/205,615/722, numerators are 671,615

Denominators are 205,722

The GCF of 671,615 is 1 .

LCM of 205,722 is 148010.

The greatest common factor of 671/205,615/722 = [GCF of 671,615]/[LCM of 205,722]= 1/148010

Therefore, the GCF of 671/205,615/722 is 1/148010.

Greatest Common Factor of 671,615

To find the highest common factor of 671,615, we have to find the factors of both numbers and list the highest common factor.

The factors of 671 are 1, 11, 61, 671

The factors of 615 are 1, 3, 5, 15, 41, 123, 205, 615

The HCF of 671,615 is 1.

Lets's calculate GCF of 671,615

Greatest Common Factor (GCF) of 671,615 By Common Division

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

Greatest Common Factor of 671,615 By Matching Biggest Common Factor Method

Greatest Common Factor of 671,615 By Matching Biggest Common Factor Method

Now, list down the factors of 671

:

1,11,61,671

Now, list down the factors of 615

:

1,3,5,15,41,123,205,615

Greatest Common Factor

We found the factors 671,615 . The biggest common factor number is the GCF number.
So the greatest common factor 671,615 is 1.

Lets's calculate LCM of 205,722

Lowest Common Multiple of 205,722 using Common Division

Given numbers has no common factors except 1. So, there LCM is their product i.e 148010

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/148010

Therefore, the GCF of Fractions 671/205,615/722 is 1/148010

Least Common Multiple of 205,722 with GCF Formula

Least Common Multiple of 205,722 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 205,722 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(205,722) = 1

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

GCF(205,722) x common factors =1 x 1 = 1

LCM(205,722) = ( 205 × 722 ) / 1

LCM(205,722) = 148010 / 1

LCM(205,722) = 148010


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FAQs on GCF of Fractions of 671/205, 615/722

1. What is the HCF of 671,615?

The HCF of 671,615 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 671/205, 615/722?

Answer: GCF of Numerators as per given numbers 671/205, 615/722 is

GCF of Numerators i.e. for 671,615 is 1

LCM of denominators i.e. for 205,722 is 148010.

Thus, GCF of Fractions is 1/148010.Finally, GCF of Fractions for 671/205, 615/722 is 1/148010.