Greatest Common Factor of 511/61, 671/57, 454/490

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 511/61, 671/57, 454/490

Enter two or more fractions separated by "commas"

Ex: 2/3, 5/7 or 3/5, 5/9, 7/3

GCF of:

Greatest Common Factor of 511/61,671/57,454/490

Given fractions are 511/61,671/57,454/490

Formula to find GCF of Fractions is

GCF = GCF of Numerators/LCM of Denominators

As per the formula GCF of Fractions let’s split into two parts and find the GCF of Numerators and LCM of Denominators

In the given fractions GCF of Numerators means GCF of 511,671,454

Greatest Common Factor of Numerators i.e. GCF of 511,671,454 is 1 .

LCM of Denominators means LCM of 61,57,490 as per the given fractions.

LCM of 61,57,490 is 1703730 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 511,671,454

GCF of Fractions 511/61,671/57,454/490 is 1/1703730

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

Greatest Common Factor of 511,671,454 By Matching Biggest Common Factor Method

Greatest Common Factor of 511,671,454 By Matching Biggest Common Factor Method

Factors of 511

List of positive integer factors of 511 that divides 511 without a remainder.

1,7,73,511

Factors of 671

List of positive integer factors of 671 that divides 671 without a remainder.

1,11,61,671

Factors of 454

List of positive integer factors of 454 that divides 454 without a remainder.

1,2,227,454

Greatest Common Factor

We found the factors 511,671,454 . The biggest common factor number is the GCF number.
So the greatest common factor 511,671,454 is 1.

Lets's calculate LCM of 61,57,490

Given numbers has no common factors except 1. So, there LCM is their product i.e 1703730

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/1703730

Therefore, the GCF of Fractions 511/61,671/57,454/490 is 1/1703730

Least Common Multiple of 61,57,490 with GCF Formula

Least Common Multiple of 61,57,490 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 61,57,490 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(61,57,490) = 1

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

GCF(61,57,490) x common factors =1 x 1 = 1

LCM(61,57,490) = ( 61 × 57 × 490 ) / 1

LCM(61,57,490) = 1703730 / 1

LCM(61,57,490) = 1703730


GCF of Fractions Calculation Examples

Here are some samples of GCF of Fractions calculations.

GCF of Fractions Calculation Examples

Here are some samples of GCF of Fractions calculations.

Frequently Asked Questions on Fractional GCF of 511/61, 671/57, 454/490

1. 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.

2. What is the GCF of Fractions for 511/61, 671/57, 454/490?

Answer: GCF of Numerators as per given numbers 511/61, 671/57, 454/490 is

GCF of Numerators i.e. for 511,671,454 is 1

LCM of denominators i.e. for 61,57,490 is 1703730.

Thus, GCF of Fractions is 1/1703730.Finally, GCF of Fractions for 511/61, 671/57, 454/490 is 1/1703730.