Greatest Common Factor of 586/77, 855/18, 842/554

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 586/77, 855/18, 842/554

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 586/77,855/18,842/554

Given fractions are 586/77,855/18,842/554

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 586,855,842

Greatest Common Factor of Numerators i.e. GCF of 586,855,842 is 1 .

LCM of Denominators means LCM of 77,18,554 as per the given fractions.

LCM of 77,18,554 is 383922 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 586,855,842

GCF of Fractions 586/77,855/18,842/554 is 1/383922

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

Greatest Common Factor of 586,855,842 By Matching Biggest Common Factor Method

Greatest Common Factor of 586,855,842 By Matching Biggest Common Factor Method

Factors of 586

List of positive integer factors of 586 that divides 586 without a remainder.

1,2,293,586

Factors of 855

List of positive integer factors of 855 that divides 855 without a remainder.

1,3,5,9,15,19,45,57,95,171,285,855

Factors of 842

List of positive integer factors of 842 that divides 842 without a remainder.

1,2,421,842

Greatest Common Factor

We found the factors 586,855,842 . The biggest common factor number is the GCF number.
So the greatest common factor 586,855,842 is 1.

Lets's calculate LCM of 77,18,554

2 77, 18, 554
77, 9, 277

∴ So the LCM of the given numbers is 2 x 77 x 9 x 277 = 383922

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/383922

Therefore, the GCF of Fractions 586/77,855/18,842/554 is 1/383922

Least Common Multiple of 77,18,554 with GCF Formula

Least Common Multiple of 77,18,554 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 77,18,554 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(77,18,554) = 1

common factors(in case of two or more numbers have common factors) = 2

GCF(77,18,554) x common factors =1 x 2 = 2

LCM(77,18,554) = ( 77 × 18 × 554 ) / 2

LCM(77,18,554) = 767844 / 2

LCM(77,18,554) = 383922


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 586/77, 855/18, 842/554

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 586/77, 855/18, 842/554?

Answer: GCF of Numerators as per given numbers 586/77, 855/18, 842/554 is

GCF of Numerators i.e. for 586,855,842 is 1

LCM of denominators i.e. for 77,18,554 is 383922.

Thus, GCF of Fractions is 1/383922.Finally, GCF of Fractions for 586/77, 855/18, 842/554 is 1/383922.