Greatest Common Factor of 559/21, 485/61, 625/300

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 559/21, 485/61, 625/300

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 559/21,485/61,625/300

Given fractions are 559/21,485/61,625/300

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 559,485,625

Greatest Common Factor of Numerators i.e. GCF of 559,485,625 is 1 .

LCM of Denominators means LCM of 21,61,300 as per the given fractions.

LCM of 21,61,300 is 128100 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 559,485,625

GCF of Fractions 559/21,485/61,625/300 is 1/128100

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

Greatest Common Factor of 559,485,625 By Matching Biggest Common Factor Method

Greatest Common Factor of 559,485,625 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 485

List of positive integer factors of 485 that divides 485 without a remainder.

1,5,97,485

Factors of 625

List of positive integer factors of 625 that divides 625 without a remainder.

1,5,25,125,625

Greatest Common Factor

We found the factors 559,485,625 . The biggest common factor number is the GCF number.
So the greatest common factor 559,485,625 is 1.

Lets's calculate LCM of 21,61,300

3 21, 61, 300
7, 61, 100

∴ So the LCM of the given numbers is 3 x 7 x 61 x 100 = 128100

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/128100

Therefore, the GCF of Fractions 559/21,485/61,625/300 is 1/128100

Least Common Multiple of 21,61,300 with GCF Formula

Least Common Multiple of 21,61,300 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 21,61,300 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(21,61,300) = 1

common factors(in case of two or more numbers have common factors) = 3

GCF(21,61,300) x common factors =1 x 3 = 3

LCM(21,61,300) = ( 21 × 61 × 300 ) / 3

LCM(21,61,300) = 384300 / 3

LCM(21,61,300) = 128100


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 559/21, 485/61, 625/300

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 559/21, 485/61, 625/300?

Answer: GCF of Numerators as per given numbers 559/21, 485/61, 625/300 is

GCF of Numerators i.e. for 559,485,625 is 1

LCM of denominators i.e. for 21,61,300 is 128100.

Thus, GCF of Fractions is 1/128100.Finally, GCF of Fractions for 559/21, 485/61, 625/300 is 1/128100.