Greatest Common Factor of 664/866, 700/487

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 664/866, 700/487

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 664/866,700/487

Given fractions are 664/866,700/487

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 664,700

Greatest Common Factor of Numerators i.e. GCF of 664,700 is 4 .

LCM of Denominators means LCM of 866,487 as per the given fractions.

LCM of 866,487 is 421742 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 664,700

GCF of Fractions 664/866,700/487 is 4/421742

2 664, 700
2 332, 350
166, 175

∴ So the GCF of the given numbers is 2 x 2 = 4

Greatest Common Factor of 664,700 By Matching Biggest Common Factor Method

Greatest Common Factor of 664,700 By Matching Biggest Common Factor Method

Factors of 664

List of positive integer factors of 664 that divides 664 without a remainder.

1,2,4,8,83,166,332,664

Factors of 700

List of positive integer factors of 700 that divides 700 without a remainder.

1,2,4,5,7,10,14,20,25,28,35,50,70,100,140,175,350,700

Greatest Common Factor

We found the factors 664,700 . The biggest common factor number is the GCF number.
So the greatest common factor 664,700 is 4.

Lets's calculate LCM of 866,487

Given numbers has no common factors except 1. So, there LCM is their product i.e 421742

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 4/421742

Therefore, the GCF of Fractions 664/866,700/487 is 4/421742

Least Common Multiple of 866,487 with GCF Formula

Least Common Multiple of 866,487 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 866,487 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(866,487) = 1

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

GCF(866,487) x common factors =1 x 1 = 1

LCM(866,487) = ( 866 × 487 ) / 1

LCM(866,487) = 421742 / 1

LCM(866,487) = 421742


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 664/866, 700/487

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 664/866, 700/487?

Answer: GCF of Numerators as per given numbers 664/866, 700/487 is

GCF of Numerators i.e. for 664,700 is 4

LCM of denominators i.e. for 866,487 is 421742.

Thus, GCF of Fractions is 4/421742.Finally, GCF of Fractions for 664/866, 700/487 is 4/421742.