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GCF of 773/918, 257/404

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 773/918, 257/404 i.e 1/185436 easily. The following is the detailed procedure to determine the greatest common factor of fractions 773/918, 257/404.

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 773/918,257/404?

Given fractions are 773/918,257/404

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 773/918,257/404, numerators are 773,257

Denominators are 918,404

The GCF of 773,257 is 1 .

LCM of 918,404 is 185436.

The greatest common factor of 773/918,257/404 = [GCF of 773,257]/[LCM of 918,404]= 1/185436

Therefore, the GCF of 773/918,257/404 is 1/185436.

Greatest Common Factor of 773,257

To find the highest common factor of 773,257, we have to find the factors of both numbers and list the highest common factor.

The factors of 773 are 1, 773

The factors of 257 are 1, 257

The HCF of 773,257 is 1.

Lets's calculate GCF of 773,257

Greatest Common Factor (GCF) of 773,257 By Common Division

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

Greatest Common Factor of 773,257 By Matching Biggest Common Factor Method

Greatest Common Factor of 773,257 By Matching Biggest Common Factor Method

Now, list down the factors of 773

:

1,773

Now, list down the factors of 257

:

1,257

Greatest Common Factor

We found the factors 773,257 . The biggest common factor number is the GCF number.
So the greatest common factor 773,257 is 1.

Lets's calculate LCM of 918,404

Lowest Common Multiple of 918,404 using Common Division

2 918, 404
459, 202

∴ So the LCM of the given numbers is 2 x 459 x 202 = 185436

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/185436

Therefore, the GCF of Fractions 773/918,257/404 is 1/185436

Least Common Multiple of 918,404 with GCF Formula

Least Common Multiple of 918,404 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 918,404 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(918,404) = 2

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

GCF(918,404) x common factors =2 x 1 = 2

LCM(918,404) = ( 918 × 404 ) / 2

LCM(918,404) = 370872 / 2

LCM(918,404) = 185436


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FAQs on GCF of Fractions of 773/918, 257/404

1. What is the HCF of 773,257?

The HCF of 773,257 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 773/918, 257/404?

Answer: GCF of Numerators as per given numbers 773/918, 257/404 is

GCF of Numerators i.e. for 773,257 is 1

LCM of denominators i.e. for 918,404 is 185436.

Thus, GCF of Fractions is 1/185436.Finally, GCF of Fractions for 773/918, 257/404 is 1/185436.