Greatest Common Factor of 859/42, 570/265

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 859/42, 570/265

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 859/42,570/265

Given fractions are 859/42,570/265

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 859,570

Greatest Common Factor of Numerators i.e. GCF of 859,570 is 1 .

LCM of Denominators means LCM of 42,265 as per the given fractions.

LCM of 42,265 is 11130 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 859,570

GCF of Fractions 859/42,570/265 is 1/11130

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

Greatest Common Factor of 859,570 By Matching Biggest Common Factor Method

Greatest Common Factor of 859,570 By Matching Biggest Common Factor Method

Factors of 859

List of positive integer factors of 859 that divides 859 without a remainder.

1,859

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

Greatest Common Factor

We found the factors 859,570 . The biggest common factor number is the GCF number.
So the greatest common factor 859,570 is 1.

Lets's calculate LCM of 42,265

Given numbers has no common factors except 1. So, there LCM is their product i.e 11130

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/11130

Therefore, the GCF of Fractions 859/42,570/265 is 1/11130

Least Common Multiple of 42,265 with GCF Formula

Least Common Multiple of 42,265 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 42,265 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(42,265) = 1

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

GCF(42,265) x common factors =1 x 1 = 1

LCM(42,265) = ( 42 × 265 ) / 1

LCM(42,265) = 11130 / 1

LCM(42,265) = 11130


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 859/42, 570/265

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 859/42, 570/265?

Answer: GCF of Numerators as per given numbers 859/42, 570/265 is

GCF of Numerators i.e. for 859,570 is 1

LCM of denominators i.e. for 42,265 is 11130.

Thus, GCF of Fractions is 1/11130.Finally, GCF of Fractions for 859/42, 570/265 is 1/11130.