GCD of 137, 477, 65, 559 Calculator

Given Input numbers are 137, 477, 65, 559

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

Divisors of 137

List of positive integer divisors of 137 that divides 137 without a remainder.

1, 137

Divisors of 477

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

1, 3, 9, 53, 159, 477

Divisors of 65

List of positive integer divisors of 65 that divides 65 without a remainder.

1, 5, 13, 65

Divisors of 559

List of positive integer divisors of 559 that divides 559 without a remainder.

1, 13, 43, 559

Greatest Common Divisior

We found the divisors of 137, 477, 65, 559 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 137, 477, 65, 559 is 1.

Therefore, GCD of numbers 137, 477, 65, 559 is 1

Given Input Data is 137, 477, 65, 559

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

Prime Factorization of 137 is 137

Prime Factorization of 477 is 3 x 3 x 53

Prime Factorization of 65 is 5 x 13

Prime Factorization of 559 is 13 x 43

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(137, 477) = 65349

GCD(137, 477) = ( 137 x 477 ) / 65349

GCD(137, 477) = 65349 / 65349

GCD(137, 477) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 65

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

LCM(1, 65) = 65

GCD(1, 65) = ( 1 x 65 ) / 65

GCD(1, 65) = 65 / 65

GCD(1, 65) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 559

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

LCM(1, 559) = 559

GCD(1, 559) = ( 1 x 559 ) / 559

GCD(1, 559) = 559 / 559

GCD(1, 559) = 1

GCD of 137, 477, 65, 559 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 956, 135, 55, 178
• GCD of 398, 200, 53, 711
• GCD of 570, 736, 17, 715
• GCD of 553, 476, 19, 677
• GCD of 618, 601, 13, 280

1. What is the GCD of 137, 477, 65, 559?

GCD of 137, 477, 65, 559 is 1

2. Where do I get the detailed procedure to find GCD of 137, 477, 65, 559?

You can find a detailed procedure to find GCD of 137, 477, 65, 559 on our page.

3. How to find GCD of 137, 477, 65, 559 on a calculator?

You can find the GCD of 137, 477, 65, 559 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.