Greatest Common Factor of 975/11, 153/84, 490/97

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 975/11, 153/84, 490/97

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 975/11,153/84,490/97

Given fractions are 975/11,153/84,490/97

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 975,153,490

Greatest Common Factor of Numerators i.e. GCF of 975,153,490 is 1 .

LCM of Denominators means LCM of 11,84,97 as per the given fractions.

LCM of 11,84,97 is 89628 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 975,153,490

GCF of Fractions 975/11,153/84,490/97 is 1/89628

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

Greatest Common Factor of 975,153,490 By Matching Biggest Common Factor Method

Greatest Common Factor of 975,153,490 By Matching Biggest Common Factor Method

Factors of 975

List of positive integer factors of 975 that divides 975 without a remainder.

1,3,5,13,15,25,39,65,75,195,325,975

Factors of 153

List of positive integer factors of 153 that divides 153 without a remainder.

1,3,9,17,51,153

Factors of 490

List of positive integer factors of 490 that divides 490 without a remainder.

1,2,5,7,10,14,35,49,70,98,245,490

Greatest Common Factor

We found the factors 975,153,490 . The biggest common factor number is the GCF number.
So the greatest common factor 975,153,490 is 1.

Lets's calculate LCM of 11,84,97

Given numbers has no common factors except 1. So, there LCM is their product i.e 89628

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/89628

Therefore, the GCF of Fractions 975/11,153/84,490/97 is 1/89628

Least Common Multiple of 11,84,97 with GCF Formula

Least Common Multiple of 11,84,97 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 11,84,97 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(11,84,97) = 1

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

GCF(11,84,97) x common factors =1 x 1 = 1

LCM(11,84,97) = ( 11 × 84 × 97 ) / 1

LCM(11,84,97) = 89628 / 1

LCM(11,84,97) = 89628


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 975/11, 153/84, 490/97

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 975/11, 153/84, 490/97?

Answer: GCF of Numerators as per given numbers 975/11, 153/84, 490/97 is

GCF of Numerators i.e. for 975,153,490 is 1

LCM of denominators i.e. for 11,84,97 is 89628.

Thus, GCF of Fractions is 1/89628.Finally, GCF of Fractions for 975/11, 153/84, 490/97 is 1/89628.