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GCF of 767/670, 172/968

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 767/670, 172/968 i.e 1/324280 easily. The following is the detailed procedure to determine the greatest common factor of fractions 767/670, 172/968.

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 767/670,172/968?

Given fractions are 767/670,172/968

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 767/670,172/968, numerators are 767,172

Denominators are 670,968

The GCF of 767,172 is 1 .

LCM of 670,968 is 324280.

The greatest common factor of 767/670,172/968 = [GCF of 767,172]/[LCM of 670,968]= 1/324280

Therefore, the GCF of 767/670,172/968 is 1/324280.

Greatest Common Factor of 767,172

To find the highest common factor of 767,172, we have to find the factors of both numbers and list the highest common factor.

The factors of 767 are 1, 13, 59, 767

The factors of 172 are 1, 2, 4, 43, 86, 172

The HCF of 767,172 is 1.

Lets's calculate GCF of 767,172

Greatest Common Factor (GCF) of 767,172 By Common Division

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

Greatest Common Factor of 767,172 By Matching Biggest Common Factor Method

Greatest Common Factor of 767,172 By Matching Biggest Common Factor Method

Now, list down the factors of 767

:

1,13,59,767

Now, list down the factors of 172

:

1,2,4,43,86,172

Greatest Common Factor

We found the factors 767,172 . The biggest common factor number is the GCF number.
So the greatest common factor 767,172 is 1.

Lets's calculate LCM of 670,968

Lowest Common Multiple of 670,968 using Common Division

2 670, 968
335, 484

∴ So the LCM of the given numbers is 2 x 335 x 484 = 324280

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/324280

Therefore, the GCF of Fractions 767/670,172/968 is 1/324280

Least Common Multiple of 670,968 with GCF Formula

Least Common Multiple of 670,968 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 670,968 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(670,968) = 2

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

GCF(670,968) x common factors =2 x 1 = 2

LCM(670,968) = ( 670 × 968 ) / 2

LCM(670,968) = 648560 / 2

LCM(670,968) = 324280


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FAQs on GCF of Fractions of 767/670, 172/968

1. What is the HCF of 767,172?

The HCF of 767,172 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 767/670, 172/968?

Answer: GCF of Numerators as per given numbers 767/670, 172/968 is

GCF of Numerators i.e. for 767,172 is 1

LCM of denominators i.e. for 670,968 is 324280.

Thus, GCF of Fractions is 1/324280.Finally, GCF of Fractions for 767/670, 172/968 is 1/324280.