Greatest Common Factor of 4/257, 73/523, 42/937

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 4/257, 73/523, 42/937

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 4/257,73/523,42/937

Given fractions are 4/257,73/523,42/937

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 4,73,42

Greatest Common Factor of Numerators i.e. GCF of 4,73,42 is 1 .

LCM of Denominators means LCM of 257,523,937 as per the given fractions.

LCM of 257,523,937 is 125943107 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 4,73,42

GCF of Fractions 4/257,73/523,42/937 is 1/125943107

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

Greatest Common Factor of 4,73,42 By Matching Biggest Common Factor Method

Greatest Common Factor of 4,73,42 By Matching Biggest Common Factor Method

Factors of 4

List of positive integer factors of 4 that divides 4 without a remainder.

1,2,4

Factors of 73

List of positive integer factors of 73 that divides 73 without a remainder.

1,73

Factors of 42

List of positive integer factors of 42 that divides 42 without a remainder.

1,2,3,6,7,14,21,42

Greatest Common Factor

We found the factors 4,73,42 . The biggest common factor number is the GCF number.
So the greatest common factor 4,73,42 is 1.

Lets's calculate LCM of 257,523,937

Given numbers has no common factors except 1. So, there LCM is their product i.e 125943107

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/125943107

Therefore, the GCF of Fractions 4/257,73/523,42/937 is 1/125943107

Least Common Multiple of 257,523,937 with GCF Formula

Least Common Multiple of 257,523,937 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 257,523,937 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(257,523,937) = 1

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

GCF(257,523,937) x common factors =1 x 1 = 1

LCM(257,523,937) = ( 257 × 523 × 937 ) / 1

LCM(257,523,937) = 125943107 / 1

LCM(257,523,937) = 125943107


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 4/257, 73/523, 42/937

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 4/257, 73/523, 42/937?

Answer: GCF of Numerators as per given numbers 4/257, 73/523, 42/937 is

GCF of Numerators i.e. for 4,73,42 is 1

LCM of denominators i.e. for 257,523,937 is 125943107.

Thus, GCF of Fractions is 1/125943107.Finally, GCF of Fractions for 4/257, 73/523, 42/937 is 1/125943107.