Greatest Common Factor of 1559/77, 1120/586

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 1559/77, 1120/586

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 1559/77,1120/586

Given fractions are 1559/77,1120/586

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 1559,1120

Greatest Common Factor of Numerators i.e. GCF of 1559,1120 is 1 .

LCM of Denominators means LCM of 77,586 as per the given fractions.

LCM of 77,586 is 45122 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 1559,1120

GCF of Fractions 1559/77,1120/586 is 1/45122

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

Greatest Common Factor of 1559,1120 By Matching Biggest Common Factor Method

Greatest Common Factor of 1559,1120 By Matching Biggest Common Factor Method

Factors of 1559

List of positive integer factors of 1559 that divides 1559 without a remainder.

1,1559

Factors of 1120

List of positive integer factors of 1120 that divides 1120 without a remainder.

1,2,4,5,7,8,10,14,16,20,28,32,35,40,56,70,80,112,140,160,224,280,560,1120

Greatest Common Factor

We found the factors 1559,1120 . The biggest common factor number is the GCF number.
So the greatest common factor 1559,1120 is 1.

Lets's calculate LCM of 77,586

Given numbers has no common factors except 1. So, there LCM is their product i.e 45122

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/45122

Therefore, the GCF of Fractions 1559/77,1120/586 is 1/45122

Least Common Multiple of 77,586 with GCF Formula

Least Common Multiple of 77,586 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 77,586 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(77,586) = 1

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

GCF(77,586) x common factors =1 x 1 = 1

LCM(77,586) = ( 77 × 586 ) / 1

LCM(77,586) = 45122 / 1

LCM(77,586) = 45122


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 1559/77, 1120/586

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 1559/77, 1120/586?

Answer: GCF of Numerators as per given numbers 1559/77, 1120/586 is

GCF of Numerators i.e. for 1559,1120 is 1

LCM of denominators i.e. for 77,586 is 45122.

Thus, GCF of Fractions is 1/45122.Finally, GCF of Fractions for 1559/77, 1120/586 is 1/45122.