Greatest Common Factor of 860/69, 904/77, 249/370

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 860/69, 904/77, 249/370

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 860/69,904/77,249/370

Given fractions are 860/69,904/77,249/370

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 860,904,249

Greatest Common Factor of Numerators i.e. GCF of 860,904,249 is 1 .

LCM of Denominators means LCM of 69,77,370 as per the given fractions.

LCM of 69,77,370 is 1965810 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 860,904,249

GCF of Fractions 860/69,904/77,249/370 is 1/1965810

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

Greatest Common Factor of 860,904,249 By Matching Biggest Common Factor Method

Greatest Common Factor of 860,904,249 By Matching Biggest Common Factor Method

Factors of 860

List of positive integer factors of 860 that divides 860 without a remainder.

1,2,4,5,10,20,43,86,172,215,430,860

Factors of 904

List of positive integer factors of 904 that divides 904 without a remainder.

1,2,4,8,113,226,452,904

Factors of 249

List of positive integer factors of 249 that divides 249 without a remainder.

1,3,83,249

Greatest Common Factor

We found the factors 860,904,249 . The biggest common factor number is the GCF number.
So the greatest common factor 860,904,249 is 1.

Lets's calculate LCM of 69,77,370

Given numbers has no common factors except 1. So, there LCM is their product i.e 1965810

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/1965810

Therefore, the GCF of Fractions 860/69,904/77,249/370 is 1/1965810

Least Common Multiple of 69,77,370 with GCF Formula

Least Common Multiple of 69,77,370 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 69,77,370 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(69,77,370) = 1

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

GCF(69,77,370) x common factors =1 x 1 = 1

LCM(69,77,370) = ( 69 × 77 × 370 ) / 1

LCM(69,77,370) = 1965810 / 1

LCM(69,77,370) = 1965810


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 860/69, 904/77, 249/370

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 860/69, 904/77, 249/370?

Answer: GCF of Numerators as per given numbers 860/69, 904/77, 249/370 is

GCF of Numerators i.e. for 860,904,249 is 1

LCM of denominators i.e. for 69,77,370 is 1965810.

Thus, GCF of Fractions is 1/1965810.Finally, GCF of Fractions for 860/69, 904/77, 249/370 is 1/1965810.