Greatest Common Factor of 745/858, 7419/6618

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 745/858, 7419/6618

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 745/858,7419/6618

Given fractions are 745/858,7419/6618

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 745,7419

Greatest Common Factor of Numerators i.e. GCF of 745,7419 is 1 .

LCM of Denominators means LCM of 858,6618 as per the given fractions.

LCM of 858,6618 is 946374 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 745,7419

GCF of Fractions 745/858,7419/6618 is 1/946374

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

Greatest Common Factor of 745,7419 By Matching Biggest Common Factor Method

Greatest Common Factor of 745,7419 By Matching Biggest Common Factor Method

Factors of 745

List of positive integer factors of 745 that divides 745 without a remainder.

1,5,149,745

Factors of 7419

List of positive integer factors of 7419 that divides 7419 without a remainder.

1,3,2473,7419

Greatest Common Factor

We found the factors 745,7419 . The biggest common factor number is the GCF number.
So the greatest common factor 745,7419 is 1.

Lets's calculate LCM of 858,6618

2 858, 6618
3 429, 3309
143, 1103

∴ So the LCM of the given numbers is 2 x 3 x 143 x 1103 = 946374

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/946374

Therefore, the GCF of Fractions 745/858,7419/6618 is 1/946374

Least Common Multiple of 858,6618 with GCF Formula

Least Common Multiple of 858,6618 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 858,6618 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(858,6618) = 6

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

GCF(858,6618) x common factors =6 x 1 = 6

LCM(858,6618) = ( 858 × 6618 ) / 6

LCM(858,6618) = 5678244 / 6

LCM(858,6618) = 946374


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 745/858, 7419/6618

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 745/858, 7419/6618?

Answer: GCF of Numerators as per given numbers 745/858, 7419/6618 is

GCF of Numerators i.e. for 745,7419 is 1

LCM of denominators i.e. for 858,6618 is 946374.

Thus, GCF of Fractions is 1/946374.Finally, GCF of Fractions for 745/858, 7419/6618 is 1/946374.