Greatest Common Factor of 559/403, 501/840, 161/505

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 559/403, 501/840, 161/505

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 559/403,501/840,161/505

Given fractions are 559/403,501/840,161/505

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 559,501,161

Greatest Common Factor of Numerators i.e. GCF of 559,501,161 is 1 .

LCM of Denominators means LCM of 403,840,505 as per the given fractions.

LCM of 403,840,505 is 34190520 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 559,501,161

GCF of Fractions 559/403,501/840,161/505 is 1/34190520

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

Greatest Common Factor of 559,501,161 By Matching Biggest Common Factor Method

Greatest Common Factor of 559,501,161 By Matching Biggest Common Factor Method

Factors of 559

List of positive integer factors of 559 that divides 559 without a remainder.

1,13,43,559

Factors of 501

List of positive integer factors of 501 that divides 501 without a remainder.

1,3,167,501

Factors of 161

List of positive integer factors of 161 that divides 161 without a remainder.

1,7,23,161

Greatest Common Factor

We found the factors 559,501,161 . The biggest common factor number is the GCF number.
So the greatest common factor 559,501,161 is 1.

Lets's calculate LCM of 403,840,505

5 403, 840, 505
403, 168, 101

∴ So the LCM of the given numbers is 5 x 403 x 168 x 101 = 34190520

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/34190520

Therefore, the GCF of Fractions 559/403,501/840,161/505 is 1/34190520

Least Common Multiple of 403,840,505 with GCF Formula

Least Common Multiple of 403,840,505 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 403,840,505 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(403,840,505) = 1

common factors(in case of two or more numbers have common factors) = 5

GCF(403,840,505) x common factors =1 x 5 = 5

LCM(403,840,505) = ( 403 × 840 × 505 ) / 5

LCM(403,840,505) = 170952600 / 5

LCM(403,840,505) = 34190520


GCF of Fractions Calculation Examples

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GCF of Fractions Calculation Examples

Here are some samples of GCF of Fractions calculations.

Frequently Asked Questions on Fractional GCF of 559/403, 501/840, 161/505

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 559/403, 501/840, 161/505?

Answer: GCF of Numerators as per given numbers 559/403, 501/840, 161/505 is

GCF of Numerators i.e. for 559,501,161 is 1

LCM of denominators i.e. for 403,840,505 is 34190520.

Thus, GCF of Fractions is 1/34190520.Finally, GCF of Fractions for 559/403, 501/840, 161/505 is 1/34190520.