Greatest Common Factor of 858/407, 215/497, 834/274

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 858/407, 215/497, 834/274

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 858/407,215/497,834/274

Given fractions are 858/407,215/497,834/274

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 858,215,834

Greatest Common Factor of Numerators i.e. GCF of 858,215,834 is 1 .

LCM of Denominators means LCM of 407,497,274 as per the given fractions.

LCM of 407,497,274 is 55424446 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 858,215,834

GCF of Fractions 858/407,215/497,834/274 is 1/55424446

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

Greatest Common Factor of 858,215,834 By Matching Biggest Common Factor Method

Greatest Common Factor of 858,215,834 By Matching Biggest Common Factor Method

Factors of 858

List of positive integer factors of 858 that divides 858 without a remainder.

1,2,3,6,11,13,22,26,33,39,66,78,143,286,429,858

Factors of 215

List of positive integer factors of 215 that divides 215 without a remainder.

1,5,43,215

Factors of 834

List of positive integer factors of 834 that divides 834 without a remainder.

1,2,3,6,139,278,417,834

Greatest Common Factor

We found the factors 858,215,834 . The biggest common factor number is the GCF number.
So the greatest common factor 858,215,834 is 1.

Lets's calculate LCM of 407,497,274

Given numbers has no common factors except 1. So, there LCM is their product i.e 55424446

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/55424446

Therefore, the GCF of Fractions 858/407,215/497,834/274 is 1/55424446

Least Common Multiple of 407,497,274 with GCF Formula

Least Common Multiple of 407,497,274 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 407,497,274 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(407,497,274) = 1

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

GCF(407,497,274) x common factors =1 x 1 = 1

LCM(407,497,274) = ( 407 × 497 × 274 ) / 1

LCM(407,497,274) = 55424446 / 1

LCM(407,497,274) = 55424446


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 858/407, 215/497, 834/274

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 858/407, 215/497, 834/274?

Answer: GCF of Numerators as per given numbers 858/407, 215/497, 834/274 is

GCF of Numerators i.e. for 858,215,834 is 1

LCM of denominators i.e. for 407,497,274 is 55424446.

Thus, GCF of Fractions is 1/55424446.Finally, GCF of Fractions for 858/407, 215/497, 834/274 is 1/55424446.