Greatest Common Factor of 625/432, 708/786, 864/538

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 625/432, 708/786, 864/538

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 625/432,708/786,864/538

Given fractions are 625/432,708/786,864/538

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 625,708,864

Greatest Common Factor of Numerators i.e. GCF of 625,708,864 is 1 .

LCM of Denominators means LCM of 432,786,538 as per the given fractions.

LCM of 432,786,538 is 15223248 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 625,708,864

GCF of Fractions 625/432,708/786,864/538 is 1/15223248

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

Greatest Common Factor of 625,708,864 By Matching Biggest Common Factor Method

Greatest Common Factor of 625,708,864 By Matching Biggest Common Factor Method

Factors of 625

List of positive integer factors of 625 that divides 625 without a remainder.

1,5,25,125,625

Factors of 708

List of positive integer factors of 708 that divides 708 without a remainder.

1,2,3,4,6,12,59,118,177,236,354,708

Factors of 864

List of positive integer factors of 864 that divides 864 without a remainder.

1,2,3,4,6,8,9,12,16,18,24,27,32,36,48,54,72,96,108,144,216,288,432,864

Greatest Common Factor

We found the factors 625,708,864 . The biggest common factor number is the GCF number.
So the greatest common factor 625,708,864 is 1.

Lets's calculate LCM of 432,786,538

2 432, 786, 538
3 216, 393, 269
72, 131, 269

∴ So the LCM of the given numbers is 2 x 3 x 72 x 131 x 269 = 15223248

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/15223248

Therefore, the GCF of Fractions 625/432,708/786,864/538 is 1/15223248

Least Common Multiple of 432,786,538 with GCF Formula

Least Common Multiple of 432,786,538 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 432,786,538 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(432,786,538) = 2

common factors(in case of two or more numbers have common factors) = 6

GCF(432,786,538) x common factors =2 x 6 = 12

LCM(432,786,538) = ( 432 × 786 × 538 ) / 12

LCM(432,786,538) = 182678976 / 12

LCM(432,786,538) = 15223248


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 625/432, 708/786, 864/538

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 625/432, 708/786, 864/538?

Answer: GCF of Numerators as per given numbers 625/432, 708/786, 864/538 is

GCF of Numerators i.e. for 625,708,864 is 1

LCM of denominators i.e. for 432,786,538 is 15223248.

Thus, GCF of Fractions is 1/15223248.Finally, GCF of Fractions for 625/432, 708/786, 864/538 is 1/15223248.