Greatest Common Factor of 17/53, 256/67, 662/280

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 17/53, 256/67, 662/280

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 17/53,256/67,662/280

Given fractions are 17/53,256/67,662/280

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 17,256,662

Greatest Common Factor of Numerators i.e. GCF of 17,256,662 is 1 .

LCM of Denominators means LCM of 53,67,280 as per the given fractions.

LCM of 53,67,280 is 994280 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 17,256,662

GCF of Fractions 17/53,256/67,662/280 is 1/994280

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

Greatest Common Factor of 17,256,662 By Matching Biggest Common Factor Method

Greatest Common Factor of 17,256,662 By Matching Biggest Common Factor Method

Factors of 17

List of positive integer factors of 17 that divides 17 without a remainder.

1,17

Factors of 256

List of positive integer factors of 256 that divides 256 without a remainder.

1,2,4,8,16,32,64,128,256

Factors of 662

List of positive integer factors of 662 that divides 662 without a remainder.

1,2,331,662

Greatest Common Factor

We found the factors 17,256,662 . The biggest common factor number is the GCF number.
So the greatest common factor 17,256,662 is 1.

Lets's calculate LCM of 53,67,280

Given numbers has no common factors except 1. So, there LCM is their product i.e 994280

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/994280

Therefore, the GCF of Fractions 17/53,256/67,662/280 is 1/994280

Least Common Multiple of 53,67,280 with GCF Formula

Least Common Multiple of 53,67,280 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 53,67,280 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(53,67,280) = 1

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

GCF(53,67,280) x common factors =1 x 1 = 1

LCM(53,67,280) = ( 53 × 67 × 280 ) / 1

LCM(53,67,280) = 994280 / 1

LCM(53,67,280) = 994280


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 17/53, 256/67, 662/280

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 17/53, 256/67, 662/280?

Answer: GCF of Numerators as per given numbers 17/53, 256/67, 662/280 is

GCF of Numerators i.e. for 17,256,662 is 1

LCM of denominators i.e. for 53,67,280 is 994280.

Thus, GCF of Fractions is 1/994280.Finally, GCF of Fractions for 17/53, 256/67, 662/280 is 1/994280.