Greatest Common Factor of 462/61, 998/47, 317/645

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 462/61, 998/47, 317/645

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 462/61,998/47,317/645

Given fractions are 462/61,998/47,317/645

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 462,998,317

Greatest Common Factor of Numerators i.e. GCF of 462,998,317 is 1 .

LCM of Denominators means LCM of 61,47,645 as per the given fractions.

LCM of 61,47,645 is 1849215 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 462,998,317

GCF of Fractions 462/61,998/47,317/645 is 1/1849215

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

Greatest Common Factor of 462,998,317 By Matching Biggest Common Factor Method

Greatest Common Factor of 462,998,317 By Matching Biggest Common Factor Method

Factors of 462

List of positive integer factors of 462 that divides 462 without a remainder.

1,2,3,6,7,11,14,21,22,33,42,66,77,154,231,462

Factors of 998

List of positive integer factors of 998 that divides 998 without a remainder.

1,2,499,998

Factors of 317

List of positive integer factors of 317 that divides 317 without a remainder.

1,317

Greatest Common Factor

We found the factors 462,998,317 . The biggest common factor number is the GCF number.
So the greatest common factor 462,998,317 is 1.

Lets's calculate LCM of 61,47,645

Given numbers has no common factors except 1. So, there LCM is their product i.e 1849215

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/1849215

Therefore, the GCF of Fractions 462/61,998/47,317/645 is 1/1849215

Least Common Multiple of 61,47,645 with GCF Formula

Least Common Multiple of 61,47,645 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 61,47,645 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(61,47,645) = 1

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

GCF(61,47,645) x common factors =1 x 1 = 1

LCM(61,47,645) = ( 61 × 47 × 645 ) / 1

LCM(61,47,645) = 1849215 / 1

LCM(61,47,645) = 1849215


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 462/61, 998/47, 317/645

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 462/61, 998/47, 317/645?

Answer: GCF of Numerators as per given numbers 462/61, 998/47, 317/645 is

GCF of Numerators i.e. for 462,998,317 is 1

LCM of denominators i.e. for 61,47,645 is 1849215.

Thus, GCF of Fractions is 1/1849215.Finally, GCF of Fractions for 462/61, 998/47, 317/645 is 1/1849215.