Greatest Common Factor of 625/15, 578/88, 580/457

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 625/15, 578/88, 580/457

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 625/15,578/88,580/457

Given fractions are 625/15,578/88,580/457

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 625,578,580

Greatest Common Factor of Numerators i.e. GCF of 625,578,580 is 1 .

LCM of Denominators means LCM of 15,88,457 as per the given fractions.

LCM of 15,88,457 is 603240 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 625,578,580

GCF of Fractions 625/15,578/88,580/457 is 1/603240

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

Greatest Common Factor of 625,578,580 By Matching Biggest Common Factor Method

Greatest Common Factor of 625,578,580 By Matching Biggest Common Factor Method

Factors of 625

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

1,5,25,125,625

Factors of 578

List of positive integer factors of 578 that divides 578 without a remainder.

1,2,17,34,289,578

Factors of 580

List of positive integer factors of 580 that divides 580 without a remainder.

1,2,4,5,10,20,29,58,116,145,290,580

Greatest Common Factor

We found the factors 625,578,580 . The biggest common factor number is the GCF number.
So the greatest common factor 625,578,580 is 1.

Lets's calculate LCM of 15,88,457

Given numbers has no common factors except 1. So, there LCM is their product i.e 603240

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/603240

Therefore, the GCF of Fractions 625/15,578/88,580/457 is 1/603240

Least Common Multiple of 15,88,457 with GCF Formula

Least Common Multiple of 15,88,457 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 15,88,457 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(15,88,457) = 1

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

GCF(15,88,457) x common factors =1 x 1 = 1

LCM(15,88,457) = ( 15 × 88 × 457 ) / 1

LCM(15,88,457) = 603240 / 1

LCM(15,88,457) = 603240


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 625/15, 578/88, 580/457

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 625/15, 578/88, 580/457?

Answer: GCF of Numerators as per given numbers 625/15, 578/88, 580/457 is

GCF of Numerators i.e. for 625,578,580 is 1

LCM of denominators i.e. for 15,88,457 is 603240.

Thus, GCF of Fractions is 1/603240.Finally, GCF of Fractions for 625/15, 578/88, 580/457 is 1/603240.