GCD of 193, 152, 67, 477 Calculator

Given Input numbers are 193, 152, 67, 477

To find the GCD of numbers using factoring list out all the divisors of each number

Divisors of 193

List of positive integer divisors of 193 that divides 193 without a remainder.

1, 193

Divisors of 152

List of positive integer divisors of 152 that divides 152 without a remainder.

1, 2, 4, 8, 19, 38, 76, 152

Divisors of 67

List of positive integer divisors of 67 that divides 67 without a remainder.

1, 67

Divisors of 477

List of positive integer divisors of 477 that divides 477 without a remainder.

1, 3, 9, 53, 159, 477

Greatest Common Divisior

We found the divisors of 193, 152, 67, 477 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 193, 152, 67, 477 is 1.

Therefore, GCD of numbers 193, 152, 67, 477 is 1

Given Input Data is 193, 152, 67, 477

Make a list of Prime Factors of all the given numbers initially

Prime Factorization of 193 is 193

Prime Factorization of 152 is 2 x 2 x 2 x 19

Prime Factorization of 67 is 67

Prime Factorization of 477 is 3 x 3 x 53

The above numbers do not have any common prime factor. So GCD is 1

Step1:

Let's calculate the GCD of first two numbers

The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)

LCM(193, 152) = 29336

GCD(193, 152) = ( 193 x 152 ) / 29336

GCD(193, 152) = 29336 / 29336

GCD(193, 152) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 67

The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)

LCM(1, 67) = 67

GCD(1, 67) = ( 1 x 67 ) / 67

GCD(1, 67) = 67 / 67

GCD(1, 67) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 477

The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)

LCM(1, 477) = 477

GCD(1, 477) = ( 1 x 477 ) / 477

GCD(1, 477) = 477 / 477

GCD(1, 477) = 1

GCD of 193, 152, 67, 477 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 732, 859, 92, 229
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• GCD of 579, 223, 29, 355

1. What is the GCD of 193, 152, 67, 477?

GCD of 193, 152, 67, 477 is 1

2. Where do I get the detailed procedure to find GCD of 193, 152, 67, 477?

You can find a detailed procedure to find GCD of 193, 152, 67, 477 on our page.

3. How to find GCD of 193, 152, 67, 477 on a calculator?

You can find the GCD of 193, 152, 67, 477 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.