Greatest Common Factor of 456/174, 889/692, 660/289

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 456/174, 889/692, 660/289

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 456/174,889/692,660/289

Given fractions are 456/174,889/692,660/289

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 456,889,660

Greatest Common Factor of Numerators i.e. GCF of 456,889,660 is 1 .

LCM of Denominators means LCM of 174,692,289 as per the given fractions.

LCM of 174,692,289 is 17398956 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 456,889,660

GCF of Fractions 456/174,889/692,660/289 is 1/17398956

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

Greatest Common Factor of 456,889,660 By Matching Biggest Common Factor Method

Greatest Common Factor of 456,889,660 By Matching Biggest Common Factor Method

Factors of 456

List of positive integer factors of 456 that divides 456 without a remainder.

1,2,3,4,6,8,12,19,24,38,57,76,114,152,228,456

Factors of 889

List of positive integer factors of 889 that divides 889 without a remainder.

1,7,127,889

Factors of 660

List of positive integer factors of 660 that divides 660 without a remainder.

1,2,3,4,5,6,10,11,12,15,20,22,30,33,44,55,60,66,110,132,165,220,330,660

Greatest Common Factor

We found the factors 456,889,660 . The biggest common factor number is the GCF number.
So the greatest common factor 456,889,660 is 1.

Lets's calculate LCM of 174,692,289

2 174, 692, 289
87, 346, 289

∴ So the LCM of the given numbers is 2 x 87 x 346 x 289 = 17398956

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/17398956

Therefore, the GCF of Fractions 456/174,889/692,660/289 is 1/17398956

Least Common Multiple of 174,692,289 with GCF Formula

Least Common Multiple of 174,692,289 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 174,692,289 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(174,692,289) = 1

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

GCF(174,692,289) x common factors =1 x 2 = 2

LCM(174,692,289) = ( 174 × 692 × 289 ) / 2

LCM(174,692,289) = 34797912 / 2

LCM(174,692,289) = 17398956


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 456/174, 889/692, 660/289

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 456/174, 889/692, 660/289?

Answer: GCF of Numerators as per given numbers 456/174, 889/692, 660/289 is

GCF of Numerators i.e. for 456,889,660 is 1

LCM of denominators i.e. for 174,692,289 is 17398956.

Thus, GCF of Fractions is 1/17398956.Finally, GCF of Fractions for 456/174, 889/692, 660/289 is 1/17398956.