Greatest Common Factor of 155/70, 202/495

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 155/70, 202/495

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 155/70,202/495

Given fractions are 155/70,202/495

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 155,202

Greatest Common Factor of Numerators i.e. GCF of 155,202 is 1 .

LCM of Denominators means LCM of 70,495 as per the given fractions.

LCM of 70,495 is 6930 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 155,202

GCF of Fractions 155/70,202/495 is 1/6930

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

Greatest Common Factor of 155,202 By Matching Biggest Common Factor Method

Greatest Common Factor of 155,202 By Matching Biggest Common Factor Method

Factors of 155

List of positive integer factors of 155 that divides 155 without a remainder.

1,5,31,155

Factors of 202

List of positive integer factors of 202 that divides 202 without a remainder.

1,2,101,202

Greatest Common Factor

We found the factors 155,202 . The biggest common factor number is the GCF number.
So the greatest common factor 155,202 is 1.

Lets's calculate LCM of 70,495

5 70, 495
14, 99

∴ So the LCM of the given numbers is 5 x 14 x 99 = 6930

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/6930

Therefore, the GCF of Fractions 155/70,202/495 is 1/6930

Least Common Multiple of 70,495 with GCF Formula

Least Common Multiple of 70,495 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 70,495 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(70,495) = 5

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

GCF(70,495) x common factors =5 x 1 = 5

LCM(70,495) = ( 70 × 495 ) / 5

LCM(70,495) = 34650 / 5

LCM(70,495) = 6930


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 155/70, 202/495

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 155/70, 202/495?

Answer: GCF of Numerators as per given numbers 155/70, 202/495 is

GCF of Numerators i.e. for 155,202 is 1

LCM of denominators i.e. for 70,495 is 6930.

Thus, GCF of Fractions is 1/6930.Finally, GCF of Fractions for 155/70, 202/495 is 1/6930.