GCD of 655, 913, 48, 565 Calculator

Given Input numbers are 655, 913, 48, 565

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

Divisors of 655

List of positive integer divisors of 655 that divides 655 without a remainder.

1, 5, 131, 655

Divisors of 913

List of positive integer divisors of 913 that divides 913 without a remainder.

1, 11, 83, 913

Divisors of 48

List of positive integer divisors of 48 that divides 48 without a remainder.

1, 2, 3, 4, 6, 8, 12, 16, 24, 48

Divisors of 565

List of positive integer divisors of 565 that divides 565 without a remainder.

1, 5, 113, 565

Greatest Common Divisior

We found the divisors of 655, 913, 48, 565 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 655, 913, 48, 565 is 1.

Therefore, GCD of numbers 655, 913, 48, 565 is 1

Given Input Data is 655, 913, 48, 565

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

Prime Factorization of 655 is 5 x 131

Prime Factorization of 913 is 11 x 83

Prime Factorization of 48 is 2 x 2 x 2 x 2 x 3

Prime Factorization of 565 is 5 x 113

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(655, 913) = 598015

GCD(655, 913) = ( 655 x 913 ) / 598015

GCD(655, 913) = 598015 / 598015

GCD(655, 913) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 48

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

LCM(1, 48) = 48

GCD(1, 48) = ( 1 x 48 ) / 48

GCD(1, 48) = 48 / 48

GCD(1, 48) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 565

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

LCM(1, 565) = 565

GCD(1, 565) = ( 1 x 565 ) / 565

GCD(1, 565) = 565 / 565

GCD(1, 565) = 1

GCD of 655, 913, 48, 565 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 619, 332, 62, 327
• GCD of 643, 588, 93, 585
• GCD of 110, 286, 93, 236
• GCD of 537, 556, 18, 873
• GCD of 493, 652, 44, 748

1. What is the GCD of 655, 913, 48, 565?

GCD of 655, 913, 48, 565 is 1

2. Where do I get the detailed procedure to find GCD of 655, 913, 48, 565?

You can find a detailed procedure to find GCD of 655, 913, 48, 565 on our page.

3. How to find GCD of 655, 913, 48, 565 on a calculator?

You can find the GCD of 655, 913, 48, 565 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.