Greatest Common Factor of 157/53, 537/72, 223/25

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 157/53, 537/72, 223/25

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 157/53,537/72,223/25

Given fractions are 157/53,537/72,223/25

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 157,537,223

Greatest Common Factor of Numerators i.e. GCF of 157,537,223 is 1 .

LCM of Denominators means LCM of 53,72,25 as per the given fractions.

LCM of 53,72,25 is 95400 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 157,537,223

GCF of Fractions 157/53,537/72,223/25 is 1/95400

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

Greatest Common Factor of 157,537,223 By Matching Biggest Common Factor Method

Greatest Common Factor of 157,537,223 By Matching Biggest Common Factor Method

Factors of 157

List of positive integer factors of 157 that divides 157 without a remainder.

1,157

Factors of 537

List of positive integer factors of 537 that divides 537 without a remainder.

1,3,179,537

Factors of 223

List of positive integer factors of 223 that divides 223 without a remainder.

1,223

Greatest Common Factor

We found the factors 157,537,223 . The biggest common factor number is the GCF number.
So the greatest common factor 157,537,223 is 1.

Lets's calculate LCM of 53,72,25

Given numbers has no common factors except 1. So, there LCM is their product i.e 95400

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/95400

Therefore, the GCF of Fractions 157/53,537/72,223/25 is 1/95400

Least Common Multiple of 53,72,25 with GCF Formula

Least Common Multiple of 53,72,25 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 53,72,25 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(53,72,25) = 1

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

GCF(53,72,25) x common factors =1 x 1 = 1

LCM(53,72,25) = ( 53 × 72 × 25 ) / 1

LCM(53,72,25) = 95400 / 1

LCM(53,72,25) = 95400


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 157/53, 537/72, 223/25

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 157/53, 537/72, 223/25?

Answer: GCF of Numerators as per given numbers 157/53, 537/72, 223/25 is

GCF of Numerators i.e. for 157,537,223 is 1

LCM of denominators i.e. for 53,72,25 is 95400.

Thus, GCF of Fractions is 1/95400.Finally, GCF of Fractions for 157/53, 537/72, 223/25 is 1/95400.