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GCF of 814/719, 678/906

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 814/719, 678/906 i.e 2/651414 easily. The following is the detailed procedure to determine the greatest common factor of fractions 814/719, 678/906.

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 814/719,678/906?

Given fractions are 814/719,678/906

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 814/719,678/906, numerators are 814,678

Denominators are 719,906

The GCF of 814,678 is 2 .

LCM of 719,906 is 651414.

The greatest common factor of 814/719,678/906 = [GCF of 814,678]/[LCM of 719,906]= 2/651414

Therefore, the GCF of 814/719,678/906 is 2/651414.

Greatest Common Factor of 814,678

To find the highest common factor of 814,678, we have to find the factors of both numbers and list the highest common factor.

The factors of 814 are 1, 2, 11, 22, 37, 74, 407, 814

The factors of 678 are 1, 2, 3, 6, 113, 226, 339, 678

The HCF of 814,678 is 2.

Lets's calculate GCF of 814,678

Greatest Common Factor (GCF) of 814,678 By Common Division

2 814, 678
407, 339

∴ So the GCF of the given numbers is 2 = 2

Greatest Common Factor of 814,678 By Matching Biggest Common Factor Method

Greatest Common Factor of 814,678 By Matching Biggest Common Factor Method

Now, list down the factors of 814

:

1,2,11,22,37,74,407,814

Now, list down the factors of 678

:

1,2,3,6,113,226,339,678

Greatest Common Factor

We found the factors 814,678 . The biggest common factor number is the GCF number.
So the greatest common factor 814,678 is 2.


Lets's calculate LCM of 719,906

Lowest Common Multiple of 719,906 using Common Division

Given numbers has no common factors except 1. So, there LCM is their product i.e 651414

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/651414

Therefore, the GCF of Fractions 814/719,678/906 is 2/651414

Least Common Multiple of 719,906 with GCF Formula

Least Common Multiple of 719,906 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 719,906 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(719,906) = 1

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

GCF(719,906) x common factors =1 x 1 = 1

LCM(719,906) = ( 719 × 906 ) / 1

LCM(719,906) = 651414 / 1

LCM(719,906) = 651414


GCF of Fractions Calculation Examples

FAQs on GCF of Fractions of 814/719, 678/906

1. What is the HCF of 814,678?

The HCF of 814,678 is 2

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 814/719, 678/906?

Answer: GCF of Numerators as per given numbers 814/719, 678/906 is

GCF of Numerators i.e. for 814,678 is 2

LCM of denominators i.e. for 719,906 is 651414.

Thus, GCF of Fractions is 2/651414.Finally, GCF of Fractions for 814/719, 678/906 is 2/651414.