Greatest Common Factor of 1989/86, 2707/577

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 1989/86, 2707/577

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 1989/86,2707/577

Given fractions are 1989/86,2707/577

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 1989,2707

Greatest Common Factor of Numerators i.e. GCF of 1989,2707 is 1 .

LCM of Denominators means LCM of 86,577 as per the given fractions.

LCM of 86,577 is 49622 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 1989,2707

GCF of Fractions 1989/86,2707/577 is 1/49622

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

Greatest Common Factor of 1989,2707 By Matching Biggest Common Factor Method

Greatest Common Factor of 1989,2707 By Matching Biggest Common Factor Method

Factors of 1989

List of positive integer factors of 1989 that divides 1989 without a remainder.

1,3,9,13,17,39,51,117,153,221,663,1989

Factors of 2707

List of positive integer factors of 2707 that divides 2707 without a remainder.

1,2707

Greatest Common Factor

We found the factors 1989,2707 . The biggest common factor number is the GCF number.
So the greatest common factor 1989,2707 is 1.

Lets's calculate LCM of 86,577

Given numbers has no common factors except 1. So, there LCM is their product i.e 49622

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/49622

Therefore, the GCF of Fractions 1989/86,2707/577 is 1/49622

Least Common Multiple of 86,577 with GCF Formula

Least Common Multiple of 86,577 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 86,577 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(86,577) = 1

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

GCF(86,577) x common factors =1 x 1 = 1

LCM(86,577) = ( 86 × 577 ) / 1

LCM(86,577) = 49622 / 1

LCM(86,577) = 49622


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 1989/86, 2707/577

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 1989/86, 2707/577?

Answer: GCF of Numerators as per given numbers 1989/86, 2707/577 is

GCF of Numerators i.e. for 1989,2707 is 1

LCM of denominators i.e. for 86,577 is 49622.

Thus, GCF of Fractions is 1/49622.Finally, GCF of Fractions for 1989/86, 2707/577 is 1/49622.