Greatest Common Factor of 465/47, 468/85, 977/70

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 465/47, 468/85, 977/70

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 465/47,468/85,977/70

Given fractions are 465/47,468/85,977/70

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 465,468,977

Greatest Common Factor of Numerators i.e. GCF of 465,468,977 is 1 .

LCM of Denominators means LCM of 47,85,70 as per the given fractions.

LCM of 47,85,70 is 55930 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 465,468,977

GCF of Fractions 465/47,468/85,977/70 is 1/55930

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

Greatest Common Factor of 465,468,977 By Matching Biggest Common Factor Method

Greatest Common Factor of 465,468,977 By Matching Biggest Common Factor Method

Factors of 465

List of positive integer factors of 465 that divides 465 without a remainder.

1,3,5,15,31,93,155,465

Factors of 468

List of positive integer factors of 468 that divides 468 without a remainder.

1,2,3,4,6,9,12,13,18,26,36,39,52,78,117,156,234,468

Factors of 977

List of positive integer factors of 977 that divides 977 without a remainder.

1,977

Greatest Common Factor

We found the factors 465,468,977 . The biggest common factor number is the GCF number.
So the greatest common factor 465,468,977 is 1.

Lets's calculate LCM of 47,85,70

5 47, 85, 70
47, 17, 14

∴ So the LCM of the given numbers is 5 x 47 x 17 x 14 = 55930

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/55930

Therefore, the GCF of Fractions 465/47,468/85,977/70 is 1/55930

Least Common Multiple of 47,85,70 with GCF Formula

Least Common Multiple of 47,85,70 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 47,85,70 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(47,85,70) = 1

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

GCF(47,85,70) x common factors =1 x 5 = 5

LCM(47,85,70) = ( 47 × 85 × 70 ) / 5

LCM(47,85,70) = 279650 / 5

LCM(47,85,70) = 55930


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 465/47, 468/85, 977/70

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 465/47, 468/85, 977/70?

Answer: GCF of Numerators as per given numbers 465/47, 468/85, 977/70 is

GCF of Numerators i.e. for 465,468,977 is 1

LCM of denominators i.e. for 47,85,70 is 55930.

Thus, GCF of Fractions is 1/55930.Finally, GCF of Fractions for 465/47, 468/85, 977/70 is 1/55930.