Greatest Common Factor of 836/485, 843/630, 561/737

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 836/485, 843/630, 561/737

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 836/485,843/630,561/737

Given fractions are 836/485,843/630,561/737

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 836,843,561

Greatest Common Factor of Numerators i.e. GCF of 836,843,561 is 1 .

LCM of Denominators means LCM of 485,630,737 as per the given fractions.

LCM of 485,630,737 is 45038070 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 836,843,561

GCF of Fractions 836/485,843/630,561/737 is 1/45038070

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

Greatest Common Factor of 836,843,561 By Matching Biggest Common Factor Method

Greatest Common Factor of 836,843,561 By Matching Biggest Common Factor Method

Factors of 836

List of positive integer factors of 836 that divides 836 without a remainder.

1,2,4,11,19,22,38,44,76,209,418,836

Factors of 843

List of positive integer factors of 843 that divides 843 without a remainder.

1,3,281,843

Factors of 561

List of positive integer factors of 561 that divides 561 without a remainder.

1,3,11,17,33,51,187,561

Greatest Common Factor

We found the factors 836,843,561 . The biggest common factor number is the GCF number.
So the greatest common factor 836,843,561 is 1.

Lets's calculate LCM of 485,630,737

5 485, 630, 737
97, 126, 737

∴ So the LCM of the given numbers is 5 x 97 x 126 x 737 = 45038070

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/45038070

Therefore, the GCF of Fractions 836/485,843/630,561/737 is 1/45038070

Least Common Multiple of 485,630,737 with GCF Formula

Least Common Multiple of 485,630,737 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 485,630,737 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(485,630,737) = 1

common factors(in case of two or more numbers have common factors) = 5

GCF(485,630,737) x common factors =1 x 5 = 5

LCM(485,630,737) = ( 485 × 630 × 737 ) / 5

LCM(485,630,737) = 225190350 / 5

LCM(485,630,737) = 45038070


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 836/485, 843/630, 561/737

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 836/485, 843/630, 561/737?

Answer: GCF of Numerators as per given numbers 836/485, 843/630, 561/737 is

GCF of Numerators i.e. for 836,843,561 is 1

LCM of denominators i.e. for 485,630,737 is 45038070.

Thus, GCF of Fractions is 1/45038070.Finally, GCF of Fractions for 836/485, 843/630, 561/737 is 1/45038070.