Greatest Common Factor of 570/91, 400/29, 898/553

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 570/91, 400/29, 898/553

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 570/91,400/29,898/553

Given fractions are 570/91,400/29,898/553

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 570,400,898

Greatest Common Factor of Numerators i.e. GCF of 570,400,898 is 2 .

LCM of Denominators means LCM of 91,29,553 as per the given fractions.

LCM of 91,29,553 is 208481 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 570,400,898

GCF of Fractions 570/91,400/29,898/553 is 2/208481

2 570, 400, 898
285, 200, 449

∴ So the GCF of the given numbers is 2 = 2

Greatest Common Factor of 570,400,898 By Matching Biggest Common Factor Method

Greatest Common Factor of 570,400,898 By Matching Biggest Common Factor Method

Factors of 570

List of positive integer factors of 570 that divides 570 without a remainder.

1,2,3,5,6,10,15,19,30,38,57,95,114,190,285,570

Factors of 400

List of positive integer factors of 400 that divides 400 without a remainder.

1,2,4,5,8,10,16,20,25,40,50,80,100,200,400

Factors of 898

List of positive integer factors of 898 that divides 898 without a remainder.

1,2,449,898

Greatest Common Factor

We found the factors 570,400,898 . The biggest common factor number is the GCF number.
So the greatest common factor 570,400,898 is 2.

Lets's calculate LCM of 91,29,553

7 91, 29, 553
13, 29, 79

∴ So the LCM of the given numbers is 7 x 13 x 29 x 79 = 208481

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/208481

Therefore, the GCF of Fractions 570/91,400/29,898/553 is 2/208481

Least Common Multiple of 91,29,553 with GCF Formula

Least Common Multiple of 91,29,553 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 91,29,553 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(91,29,553) = 1

common factors(in case of two or more numbers have common factors) = 7

GCF(91,29,553) x common factors =1 x 7 = 7

LCM(91,29,553) = ( 91 × 29 × 553 ) / 7

LCM(91,29,553) = 1459367 / 7

LCM(91,29,553) = 208481


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 570/91, 400/29, 898/553

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 570/91, 400/29, 898/553?

Answer: GCF of Numerators as per given numbers 570/91, 400/29, 898/553 is

GCF of Numerators i.e. for 570,400,898 is 2

LCM of denominators i.e. for 91,29,553 is 208481.

Thus, GCF of Fractions is 2/208481.Finally, GCF of Fractions for 570/91, 400/29, 898/553 is 2/208481.