Greatest Common Factor of 422/953, 255/695, 645/537

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 422/953, 255/695, 645/537

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 422/953,255/695,645/537

Given fractions are 422/953,255/695,645/537

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 422,255,645

Greatest Common Factor of Numerators i.e. GCF of 422,255,645 is 1 .

LCM of Denominators means LCM of 953,695,537 as per the given fractions.

LCM of 953,695,537 is 355673895 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 422,255,645

GCF of Fractions 422/953,255/695,645/537 is 1/355673895

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

Greatest Common Factor of 422,255,645 By Matching Biggest Common Factor Method

Greatest Common Factor of 422,255,645 By Matching Biggest Common Factor Method

Factors of 422

List of positive integer factors of 422 that divides 422 without a remainder.

1,2,211,422

Factors of 255

List of positive integer factors of 255 that divides 255 without a remainder.

1,3,5,15,17,51,85,255

Factors of 645

List of positive integer factors of 645 that divides 645 without a remainder.

1,3,5,15,43,129,215,645

Greatest Common Factor

We found the factors 422,255,645 . The biggest common factor number is the GCF number.
So the greatest common factor 422,255,645 is 1.

Lets's calculate LCM of 953,695,537

Given numbers has no common factors except 1. So, there LCM is their product i.e 355673895

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/355673895

Therefore, the GCF of Fractions 422/953,255/695,645/537 is 1/355673895

Least Common Multiple of 953,695,537 with GCF Formula

Least Common Multiple of 953,695,537 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 953,695,537 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(953,695,537) = 1

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

GCF(953,695,537) x common factors =1 x 1 = 1

LCM(953,695,537) = ( 953 × 695 × 537 ) / 1

LCM(953,695,537) = 355673895 / 1

LCM(953,695,537) = 355673895


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 422/953, 255/695, 645/537

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 422/953, 255/695, 645/537?

Answer: GCF of Numerators as per given numbers 422/953, 255/695, 645/537 is

GCF of Numerators i.e. for 422,255,645 is 1

LCM of denominators i.e. for 953,695,537 is 355673895.

Thus, GCF of Fractions is 1/355673895.Finally, GCF of Fractions for 422/953, 255/695, 645/537 is 1/355673895.