LCM of 3 Numbers Calculator LCM of 4 Numbers Calculator LCM of 5 Numbers Calculator LCD Calculator How to find LCM LCM and HCF Questions Least Common Denominator Calculator Greatest Common Divisor Calculator HCF Calculator HCF of 3 Numbers Calculator HCF of 4 Numbers Calculator GCD Calculator Greatest Common Factor Calculator Least Common Multiple Calculator Common Factors Calculator

GCF of 377/470, 687/636

Created By : Veerendra
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023

Use our free GCF of Fractions Calculator tool to compute the GCF of 377/470, 687/636 i.e 1/149460 easily. The following is the detailed procedure to determine the greatest common factor of fractions 377/470, 687/636.

Enter two or more fractions separated by "commas"

Ex: 2/3, 5/7 or 3/5, 5/9, 7/3

GCF of:

What is the GCF of 377/470,687/636?

Given fractions are 377/470,687/636

To find the GCF of fractions, we have to find the GCF of numerator numbers and LCM of denominator numbers. Its formula is given by

GCF of Fraction = Greatest Common Factor of Numerator/Least Common Multiple of Denominators

In the fractions 377/470,687/636, numerators are 377,687

Denominators are 470,636

The GCF of 377,687 is 1 .

LCM of 470,636 is 149460.

The greatest common factor of 377/470,687/636 = [GCF of 377,687]/[LCM of 470,636]= 1/149460

Therefore, the GCF of 377/470,687/636 is 1/149460.

Greatest Common Factor of 377,687

To find the highest common factor of 377,687, we have to find the factors of both numbers and list the highest common factor.

The factors of 377 are 1, 13, 29, 377

The factors of 687 are 1, 3, 229, 687

The HCF of 377,687 is 1.

Lets's calculate GCF of 377,687

Greatest Common Factor (GCF) of 377,687 By Common Division

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

Greatest Common Factor of 377,687 By Matching Biggest Common Factor Method

Greatest Common Factor of 377,687 By Matching Biggest Common Factor Method

Now, list down the factors of 377

:

1,13,29,377

Now, list down the factors of 687

:

1,3,229,687

Greatest Common Factor

We found the factors 377,687 . The biggest common factor number is the GCF number.
So the greatest common factor 377,687 is 1.

Lets's calculate LCM of 470,636

Lowest Common Multiple of 470,636 using Common Division

2 470, 636
235, 318

∴ So the LCM of the given numbers is 2 x 235 x 318 = 149460

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/149460

Therefore, the GCF of Fractions 377/470,687/636 is 1/149460

Least Common Multiple of 470,636 with GCF Formula

Least Common Multiple of 470,636 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 470,636 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(470,636) = 2

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

GCF(470,636) x common factors =2 x 1 = 2

LCM(470,636) = ( 470 × 636 ) / 2

LCM(470,636) = 298920 / 2

LCM(470,636) = 149460


GCF of Fractions Calculation Examples

Here are some samples of GCF of Fractions calculations.

FAQs on GCF of Fractions of 377/470, 687/636

1. What is the HCF of 377,687?

The HCF of 377,687 is 1

2. What is the GCF of a fraction?

The GCF of a fraction is defined as the greatest fraction that divides exactly into 2 or more fractions.

3. 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.

4. What is the GCF of Fractions for 377/470, 687/636?

Answer: GCF of Numerators as per given numbers 377/470, 687/636 is

GCF of Numerators i.e. for 377,687 is 1

LCM of denominators i.e. for 470,636 is 149460.

Thus, GCF of Fractions is 1/149460.Finally, GCF of Fractions for 377/470, 687/636 is 1/149460.