Greatest Common Factor of 690/364, 472/486

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 690/364, 472/486

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 690/364,472/486

Given fractions are 690/364,472/486

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 690,472

Greatest Common Factor of Numerators i.e. GCF of 690,472 is 2 .

LCM of Denominators means LCM of 364,486 as per the given fractions.

LCM of 364,486 is 88452 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 690,472

GCF of Fractions 690/364,472/486 is 2/88452

2 690, 472
345, 236

∴ So the GCF of the given numbers is 2 = 2

Greatest Common Factor of 690,472 By Matching Biggest Common Factor Method

Greatest Common Factor of 690,472 By Matching Biggest Common Factor Method

Factors of 690

List of positive integer factors of 690 that divides 690 without a remainder.

1,2,3,5,6,10,15,23,30,46,69,115,138,230,345,690

Factors of 472

List of positive integer factors of 472 that divides 472 without a remainder.

1,2,4,8,59,118,236,472

Greatest Common Factor

We found the factors 690,472 . The biggest common factor number is the GCF number.
So the greatest common factor 690,472 is 2.

Lets's calculate LCM of 364,486

2 364, 486
182, 243

∴ So the LCM of the given numbers is 2 x 182 x 243 = 88452

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/88452

Therefore, the GCF of Fractions 690/364,472/486 is 2/88452

Least Common Multiple of 364,486 with GCF Formula

Least Common Multiple of 364,486 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 364,486 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(364,486) = 2

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

GCF(364,486) x common factors =2 x 1 = 2

LCM(364,486) = ( 364 × 486 ) / 2

LCM(364,486) = 176904 / 2

LCM(364,486) = 88452


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 690/364, 472/486

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 690/364, 472/486?

Answer: GCF of Numerators as per given numbers 690/364, 472/486 is

GCF of Numerators i.e. for 690,472 is 2

LCM of denominators i.e. for 364,486 is 88452.

Thus, GCF of Fractions is 2/88452.Finally, GCF of Fractions for 690/364, 472/486 is 2/88452.