Greatest Common Factor of 31/58, 47/860, 675/137

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 31/58, 47/860, 675/137

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 31/58,47/860,675/137

Given fractions are 31/58,47/860,675/137

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 31,47,675

Greatest Common Factor of Numerators i.e. GCF of 31,47,675 is 1 .

LCM of Denominators means LCM of 58,860,137 as per the given fractions.

LCM of 58,860,137 is 3416780 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 31,47,675

GCF of Fractions 31/58,47/860,675/137 is 1/3416780

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

Greatest Common Factor of 31,47,675 By Matching Biggest Common Factor Method

Greatest Common Factor of 31,47,675 By Matching Biggest Common Factor Method

Factors of 31

List of positive integer factors of 31 that divides 31 without a remainder.

1,31

Factors of 47

List of positive integer factors of 47 that divides 47 without a remainder.

1,47

Factors of 675

List of positive integer factors of 675 that divides 675 without a remainder.

1,3,5,9,15,25,27,45,75,135,225,675

Greatest Common Factor

We found the factors 31,47,675 . The biggest common factor number is the GCF number.
So the greatest common factor 31,47,675 is 1.

Lets's calculate LCM of 58,860,137

2 58, 860, 137
29, 430, 137

∴ So the LCM of the given numbers is 2 x 29 x 430 x 137 = 3416780

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/3416780

Therefore, the GCF of Fractions 31/58,47/860,675/137 is 1/3416780

Least Common Multiple of 58,860,137 with GCF Formula

Least Common Multiple of 58,860,137 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 58,860,137 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(58,860,137) = 1

common factors(in case of two or more numbers have common factors) = 2

GCF(58,860,137) x common factors =1 x 2 = 2

LCM(58,860,137) = ( 58 × 860 × 137 ) / 2

LCM(58,860,137) = 6833560 / 2

LCM(58,860,137) = 3416780


GCF of Fractions Calculation Examples

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GCF of Fractions Calculation Examples

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Frequently Asked Questions on Fractional GCF of 31/58, 47/860, 675/137

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 31/58, 47/860, 675/137?

Answer: GCF of Numerators as per given numbers 31/58, 47/860, 675/137 is

GCF of Numerators i.e. for 31,47,675 is 1

LCM of denominators i.e. for 58,860,137 is 3416780.

Thus, GCF of Fractions is 1/3416780.Finally, GCF of Fractions for 31/58, 47/860, 675/137 is 1/3416780.