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GCF of 774/56, 406/131

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 774/56, 406/131 i.e 2/7336 easily. The following is the detailed procedure to determine the greatest common factor of fractions 774/56, 406/131.

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 774/56,406/131?

Given fractions are 774/56,406/131

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 774/56,406/131, numerators are 774,406

Denominators are 56,131

The GCF of 774,406 is 2 .

LCM of 56,131 is 7336.

The greatest common factor of 774/56,406/131 = [GCF of 774,406]/[LCM of 56,131]= 2/7336

Therefore, the GCF of 774/56,406/131 is 2/7336.

Greatest Common Factor of 774,406

To find the highest common factor of 774,406, we have to find the factors of both numbers and list the highest common factor.

The factors of 774 are 1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774

The factors of 406 are 1, 2, 7, 14, 29, 58, 203, 406

The HCF of 774,406 is 2.

Lets's calculate GCF of 774,406

Greatest Common Factor (GCF) of 774,406 By Common Division

2 774, 406
387, 203

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

Greatest Common Factor of 774,406 By Matching Biggest Common Factor Method

Greatest Common Factor of 774,406 By Matching Biggest Common Factor Method

Now, list down the factors of 774

:

1,2,3,6,9,18,43,86,129,258,387,774

Now, list down the factors of 406

:

1,2,7,14,29,58,203,406

Greatest Common Factor

We found the factors 774,406 . The biggest common factor number is the GCF number.
So the greatest common factor 774,406 is 2.

Lets's calculate LCM of 56,131

Lowest Common Multiple of 56,131 using Common Division

Given numbers has no common factors except 1. So, there LCM is their product i.e 7336

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/7336

Therefore, the GCF of Fractions 774/56,406/131 is 2/7336

Least Common Multiple of 56,131 with GCF Formula

Least Common Multiple of 56,131 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 56,131 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(56,131) = 1

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

GCF(56,131) x common factors =1 x 1 = 1

LCM(56,131) = ( 56 × 131 ) / 1

LCM(56,131) = 7336 / 1

LCM(56,131) = 7336


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FAQs on GCF of Fractions of 774/56, 406/131

1. What is the HCF of 774,406?

The HCF of 774,406 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 774/56, 406/131?

Answer: GCF of Numerators as per given numbers 774/56, 406/131 is

GCF of Numerators i.e. for 774,406 is 2

LCM of denominators i.e. for 56,131 is 7336.

Thus, GCF of Fractions is 2/7336.Finally, GCF of Fractions for 774/56, 406/131 is 2/7336.