Greatest Common Factor of 969/81, 985/39, 418/62

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 969/81, 985/39, 418/62

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 969/81,985/39,418/62

Given fractions are 969/81,985/39,418/62

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 969,985,418

Greatest Common Factor of Numerators i.e. GCF of 969,985,418 is 1 .

LCM of Denominators means LCM of 81,39,62 as per the given fractions.

LCM of 81,39,62 is 65286 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 969,985,418

GCF of Fractions 969/81,985/39,418/62 is 1/65286

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

Greatest Common Factor of 969,985,418 By Matching Biggest Common Factor Method

Greatest Common Factor of 969,985,418 By Matching Biggest Common Factor Method

Factors of 969

List of positive integer factors of 969 that divides 969 without a remainder.

1,3,17,19,51,57,323,969

Factors of 985

List of positive integer factors of 985 that divides 985 without a remainder.

1,5,197,985

Factors of 418

List of positive integer factors of 418 that divides 418 without a remainder.

1,2,11,19,22,38,209,418

Greatest Common Factor

We found the factors 969,985,418 . The biggest common factor number is the GCF number.
So the greatest common factor 969,985,418 is 1.

Lets's calculate LCM of 81,39,62

3 81, 39, 62
27, 13, 62

∴ So the LCM of the given numbers is 3 x 27 x 13 x 62 = 65286

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/65286

Therefore, the GCF of Fractions 969/81,985/39,418/62 is 1/65286

Least Common Multiple of 81,39,62 with GCF Formula

Least Common Multiple of 81,39,62 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 81,39,62 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(81,39,62) = 1

common factors(in case of two or more numbers have common factors) = 3

GCF(81,39,62) x common factors =1 x 3 = 3

LCM(81,39,62) = ( 81 × 39 × 62 ) / 3

LCM(81,39,62) = 195858 / 3

LCM(81,39,62) = 65286


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 969/81, 985/39, 418/62

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 969/81, 985/39, 418/62?

Answer: GCF of Numerators as per given numbers 969/81, 985/39, 418/62 is

GCF of Numerators i.e. for 969,985,418 is 1

LCM of denominators i.e. for 81,39,62 is 65286.

Thus, GCF of Fractions is 1/65286.Finally, GCF of Fractions for 969/81, 985/39, 418/62 is 1/65286.