GCD of 169, 477, 316, 135 Calculator

Given Input numbers are 169, 477, 316, 135

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

Divisors of 169

List of positive integer divisors of 169 that divides 169 without a remainder.

1, 13, 169

Divisors of 477

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

1, 3, 9, 53, 159, 477

Divisors of 316

List of positive integer divisors of 316 that divides 316 without a remainder.

1, 2, 4, 79, 158, 316

Divisors of 135

List of positive integer divisors of 135 that divides 135 without a remainder.

1, 3, 5, 9, 15, 27, 45, 135

Greatest Common Divisior

We found the divisors of 169, 477, 316, 135 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 169, 477, 316, 135 is 1.

Therefore, GCD of numbers 169, 477, 316, 135 is 1

Given Input Data is 169, 477, 316, 135

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

Prime Factorization of 169 is 13 x 13

Prime Factorization of 477 is 3 x 3 x 53

Prime Factorization of 316 is 2 x 2 x 79

Prime Factorization of 135 is 3 x 3 x 3 x 5

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(169, 477) = 80613

GCD(169, 477) = ( 169 x 477 ) / 80613

GCD(169, 477) = 80613 / 80613

GCD(169, 477) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 316

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

LCM(1, 316) = 316

GCD(1, 316) = ( 1 x 316 ) / 316

GCD(1, 316) = 316 / 316

GCD(1, 316) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 135

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

LCM(1, 135) = 135

GCD(1, 135) = ( 1 x 135 ) / 135

GCD(1, 135) = 135 / 135

GCD(1, 135) = 1

GCD of 169, 477, 316, 135 is 1

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1. What is the GCD of 169, 477, 316, 135?

GCD of 169, 477, 316, 135 is 1

2. Where do I get the detailed procedure to find GCD of 169, 477, 316, 135?

You can find a detailed procedure to find GCD of 169, 477, 316, 135 on our page.

3. How to find GCD of 169, 477, 316, 135 on a calculator?

You can find the GCD of 169, 477, 316, 135 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.