Greatest Common Factor of 693/946, 157/164, 196/840

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 693/946, 157/164, 196/840

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 693/946,157/164,196/840

Given fractions are 693/946,157/164,196/840

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 693,157,196

Greatest Common Factor of Numerators i.e. GCF of 693,157,196 is 1 .

LCM of Denominators means LCM of 946,164,840 as per the given fractions.

LCM of 946,164,840 is 16290120 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 693,157,196

GCF of Fractions 693/946,157/164,196/840 is 1/16290120

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

Greatest Common Factor of 693,157,196 By Matching Biggest Common Factor Method

Greatest Common Factor of 693,157,196 By Matching Biggest Common Factor Method

Factors of 693

List of positive integer factors of 693 that divides 693 without a remainder.

1,3,7,9,11,21,33,63,77,99,231,693

Factors of 157

List of positive integer factors of 157 that divides 157 without a remainder.

1,157

Factors of 196

List of positive integer factors of 196 that divides 196 without a remainder.

1,2,4,7,14,28,49,98,196

Greatest Common Factor

We found the factors 693,157,196 . The biggest common factor number is the GCF number.
So the greatest common factor 693,157,196 is 1.

Lets's calculate LCM of 946,164,840

2 946, 164, 840
2 473, 82, 420
473, 41, 210

∴ So the LCM of the given numbers is 2 x 2 x 473 x 41 x 210 = 16290120

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/16290120

Therefore, the GCF of Fractions 693/946,157/164,196/840 is 1/16290120

Least Common Multiple of 946,164,840 with GCF Formula

Least Common Multiple of 946,164,840 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 946,164,840 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(946,164,840) = 2

common factors(in case of two or more numbers have common factors) = 4

GCF(946,164,840) x common factors =2 x 4 = 8

LCM(946,164,840) = ( 946 × 164 × 840 ) / 8

LCM(946,164,840) = 130320960 / 8

LCM(946,164,840) = 16290120


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 693/946, 157/164, 196/840

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 693/946, 157/164, 196/840?

Answer: GCF of Numerators as per given numbers 693/946, 157/164, 196/840 is

GCF of Numerators i.e. for 693,157,196 is 1

LCM of denominators i.e. for 946,164,840 is 16290120.

Thus, GCF of Fractions is 1/16290120.Finally, GCF of Fractions for 693/946, 157/164, 196/840 is 1/16290120.