GCD of 521, 854, 22, 965 Calculator

Given Input numbers are 521, 854, 22, 965

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

Divisors of 521

List of positive integer divisors of 521 that divides 521 without a remainder.

1, 521

Divisors of 854

List of positive integer divisors of 854 that divides 854 without a remainder.

1, 2, 7, 14, 61, 122, 427, 854

Divisors of 22

List of positive integer divisors of 22 that divides 22 without a remainder.

1, 2, 11, 22

Divisors of 965

List of positive integer divisors of 965 that divides 965 without a remainder.

1, 5, 193, 965

Greatest Common Divisior

We found the divisors of 521, 854, 22, 965 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 521, 854, 22, 965 is 1.

Therefore, GCD of numbers 521, 854, 22, 965 is 1

Given Input Data is 521, 854, 22, 965

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

Prime Factorization of 521 is 521

Prime Factorization of 854 is 2 x 7 x 61

Prime Factorization of 22 is 2 x 11

Prime Factorization of 965 is 5 x 193

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(521, 854) = 444934

GCD(521, 854) = ( 521 x 854 ) / 444934

GCD(521, 854) = 444934 / 444934

GCD(521, 854) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 22

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

LCM(1, 22) = 22

GCD(1, 22) = ( 1 x 22 ) / 22

GCD(1, 22) = 22 / 22

GCD(1, 22) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 965

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

LCM(1, 965) = 965

GCD(1, 965) = ( 1 x 965 ) / 965

GCD(1, 965) = 965 / 965

GCD(1, 965) = 1

GCD of 521, 854, 22, 965 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 739, 556, 44, 406
• GCD of 126, 306, 44, 484
• GCD of 804, 985, 51, 631
• GCD of 553, 568, 69, 792
• GCD of 297, 309, 54, 103

1. What is the GCD of 521, 854, 22, 965?

GCD of 521, 854, 22, 965 is 1

2. Where do I get the detailed procedure to find GCD of 521, 854, 22, 965?

You can find a detailed procedure to find GCD of 521, 854, 22, 965 on our page.

3. How to find GCD of 521, 854, 22, 965 on a calculator?

You can find the GCD of 521, 854, 22, 965 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.